Screen-Time and House Tech Rules Your Au Pair Will Actually Follow

Rachel thought the screen-time rules in her house were obvious. "Not too much TV, no phones at dinner, and nothing scary." She had said it to Lena, their new au pair, on the second day, between the washing machine tour and the school-run route. Lena nodded and said yes to everything.

Three weeks later, Rachel came home on a Wednesday to find her eight-year-old on the sofa with the tablet, a cartoon on the TV, and Lena on her own phone in the armchair, video-calling her sister. When Rachel asked about it, Lena was baffled. "You said not too much. He only had it for an hour after school. Yesterday you let him watch a film." Rachel's son, for his part, had a ready answer: "Mum said I could."

Nobody in that room was lying. Rachel had a rule in her head, Lena had a guess about the rule, and the eight-year-old had a memory of the most generous version he had ever heard. This was not a missing-rules problem like the one in our house rules guide. Rachel had something narrower and more common: a screen-time rule that only existed as a feeling.

This post is deliberately smaller than the general house rules guide. That one covers eight areas of life in the house, and screens get one short section. Here we take the single most contested category and drill into it: how to write screen-time rules for your children that a third caregiver can enforce the same way every day, and how to deal with the awkward question of your au pair's own phone while she is on duty. Publishing photos of your children online is a separate topic and is not covered here.

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Why Screen-Time Rules Fail in Au Pair Households

A screen-time rule that works when two parents enforce it can fall apart the moment a third person joins. Three things change when an au pair arrives.

The rule lives in your head

Parents usually have a good-enough shared sense of what "reasonable" means. It was built over years, with arguments, and it flexes with the day: a sick day, a long car ride, a rainy Sunday. Your au pair has none of that history. She has the words you used once and her own idea of what children do at home, which comes from her own childhood in a different country.

Children test the new adult

Every child learns quickly which adult says yes. A new caregiver is a fresh negotiation, and the screen is the first thing on the table. "Mum lets me" is the oldest line in childcare. If your au pair cannot check it, she has two bad choices: give in and lose the rule, or refuse and become the person who is "so strict" compared with you.

Two different things share one word

"Screen rules" actually covers two separate areas, and families keep mixing them up:

• The children's screen time: what they may watch or play, when, for how long, and who can change that.
• The au pair's own device use while on duty: when she may look at her phone while she is responsible for your children.

The first is a parenting rule your au pair has to apply. The second is a workplace expectation she has to follow. They need different conversations, and the second one is the one most families avoid until it has already gone wrong.

Key takeaway: A screen rule your au pair cannot look up is a guess she is forced to make on your behalf, every day, with a child watching. The fix is not stricter rules. It is rules she can read.

Turn Vague Intentions Into Rules Someone Else Can Apply

The test for a good rule is simple: could a competent adult who has never met your family apply it correctly on a day you are not there? "Not too much TV" fails. "One episode of a show from the approved list after homework, off by 18:00" passes.

Swap the adjective for a number, a time or a condition

Most vague rules hide an adjective ("too much", "late", "inappropriate"). Replace each one with something checkable.

The numbers in this table are examples. Your own limits are your decision, and different families land in different places. What matters is that each rule has an edge a person can see.

Write down what is allowed, not only what is banned

A list of prohibitions invites constant testing. A rule that also says what is allowed gives your au pair something to say yes to. "Tablet is fine for 30 minutes after homework, and you can pick the show from this list" is easier to live with than "no tablet before homework is done", and it ends fewer arguments.

Say who is allowed to change a rule

Every household has exceptions: a long journey, a sick child, a birthday film. The danger is not the exception, it is the unannounced one. Decide in advance who can grant an exception and how your au pair finds out about it.

• Parents can change a rule in writing. A one-line message to your au pair ("Today he can watch the match with me at 17:00") is enough.
• Your au pair can use judgment for one specific case. For example: a sick child on the sofa can have extra time, and she tells you afterwards.
• A child can never change a rule by quoting a parent. "Mum said" is checked against the message, not accepted on trust.

That last point does more for your au pair's authority than any amount of firmness. When she can say "let me check what Mum wrote", the child has no argument left, and she has not had to say no to anyone.

Write It Down Per Child

If you have more than one child, one set of rules will not survive contact with real life. An eleven-year-old and a five-year-old do not need the same limits, and pretending otherwise just moves the argument to "why does he get more?".

The one au pair, three kids guide makes the same point about rules in general: write the rule per child and put the reason next to it. "Sofia has screen time until 20:00 because she is eleven" is much easier to defend than a bare time. Children accept a difference they can understand and fight a difference that looks like favouritism.

What to include for each child

A short per-child entry is enough. Keep it to what your au pair actually has to decide:

• Which devices: tablet, TV, console, parent's phone, family computer. Name them.
• When: after school, weekends, the hour before bedtime, car journeys.
• For how long: a number, or a clear stop (the end of one episode).
• What content: a list of approved shows or games, plus what to do with anything new.
• What the screen is not for: during homework, at the table, in the bedroom.
• What happens at the end: how the child is warned and what the transition looks like.

Where to keep it matters as much as what it says. A document buried in your email will not be read at 17:15 when the tablet argument starts. Child routines belong with the rest of what your au pair needs to know about each child, which is the idea behind a child profile: the limits sit next to the allergies, bedtimes and favourite comfort objects, not in a separate place she has to remember to open.

Tip: Ask your au pair to read the per-child rules back to you in her own words in the first week. Misunderstandings show up in the retelling, and it is a lot cheaper to fix a wrong "an hour" in week one than in week six.

The Practical Grey Zones

Rules written for an ideal week break on the real ones. These are the situations where families most often disagree, and it helps to decide them before they happen.

The sick day and the rainy day

Everyone relaxes screen limits when a child is ill or the weather is bad. Your au pair needs to know whether she is allowed to. If you do not tell her, one of two things happens: she keeps to the normal limit and the child is miserable, or she relaxes it and you disagree with how far. Pick one and write it down: "Sick days: calmer rules, up to X, her call. Tell us afterwards."

Homework and screens

Homework and devices compete, and the rule should say which wins. The homework help guide covers this from the homework side: decide whether devices stay on or off while children work, and whether screen time is a reward afterwards. If homework itself needs a computer, say which one and where it lives.

Friends at the house

Playdates change the rules. A child who has a friend over will want to play on the console, and the friend's family has its own habits. Settle in advance whether visiting children follow your rules, and who tells their parents if something comes up. Your au pair should not have to improvise that conversation with a stranger's parent.

Screens as a babysitter

Some days the TV is simply how an au pair gets through a difficult afternoon with a tired toddler. Be honest with yourself and with her about what you expect. If a short film while she cooks dinner is fine, say so, so that she does not feel she has to hide it. Rules that nobody can meet in practice get broken quietly, and you lose the chance to hear what is not working.

The shared household devices

Beyond viewing time, a few practical tech rules for the house save a lot of guessing:

1. Who owns the passcode: children should not know the tablet's passcode if the rule is that an adult unlocks it.
2. Where devices sleep: a basket in the hallway or kitchen at night beats a discussion every evening.
3. Purchases: no downloads, in-app buys or subscriptions without a parent's yes. Say it plainly, because a child can spend money by tapping.
4. Guest Wi-Fi and the home network: your au pair needs the Wi-Fi details from day one. If you do not want her to share the password with visiting friends, tell her.
5. Smart speakers and cameras: if you have any in the house, tell her what they do and where they are. She lives there too.

Note: Your au pair is a young adult living in your home. House tech rules such as the Wi-Fi password or purchases are fair to ask. Rules about what she does on her own devices in her free time are not.

Your Au Pair's Own Phone: The Conversation Families Avoid

This is the part many hosts dislike raising. It feels petty, and they worry it signals distrust. In practice, saying nothing is the less kind option, because your au pair then has to guess where the line is and will find out by crossing it.

Separate on duty from off duty

The clean way to frame it is by time, not by device. When your au pair is on duty, she is responsible for your children. When she is off duty, her phone is her own business, and her time online is her own. Treating the two the same way creates resentment in both directions.

• On duty, children in her care: her attention belongs to the children.
• Off duty, in her room or out of the house: no rules about her phone beyond normal courtesy.
• Off duty but still at home: she is a member of the household, not a babysitter on standby. Do not count it as available time.

If she is video-calling her family at the weekend, that is what a year abroad looks like. Many au pairs lean heavily on those calls, especially in the first months, and homesickness is easier to carry when she can talk to home.

Frame it around the children, not around distrust

The most effective way to introduce the rule is to talk about situations, not about her. Some contexts need her full attention, whatever she is doing: the playground, near water, the road, a bath, a busy shop. Other moments are fine to glance at a message. Here is one way to say it:

"When you're with the kids, especially outside or near water, your phone stays in your pocket. A quick message while they are watching a film or drawing at the table is fine. If you need a longer call, tell us and we'll find a time."

That wording does three things. It names the high-risk moments, it allows the low-risk ones, and it gives her a route for the thing she actually needs, which is time to talk to her family.

What to agree in writing

Agree these points as part of your written arrangement, ideally during the first week alongside the other expectations in your written agreement:

• Phone in sight or in pocket at specific moments (outdoors, near water, in the car, during bath time).
• Calls and messages: short ones fine, longer ones when the children are settled or in agreed windows.
• Work-related use: she may need her phone for the translation app, the school-run map or messages to you. Say that this is fine.
• What you do if the rule is broken: one conversation, calmly, with the specific moment you saw. Not a punishment, not a comment through a third person.

If you are the one on the phone

Children copy what adults do. If the rule is "no phones at the table" and you check your email through dinner, your au pair will notice, and so will the children. The same applies to the TV in the evening. A rule only your au pair follows is a power imbalance, and she will read it as one. If working from home blurs your own screen habits, the working from home guide covers how to keep boundaries that you also keep yourself.

Key takeaway: Make the phone rule about the moments where attention matters, give her a legitimate route for calls home, and keep the rule you apply to yourself the same as the one you apply to her.

Her Room, Her Devices

Your au pair's bedroom is her private space, and so are her devices there. The rules on children's screens belong to the shared areas of the house and to the time she is on duty. They do not extend into her room.

A few things follow from that:

• No checking of her phone, laptop or messages, and no requirement to hand a device over.
• No expectation that she will be reachable at all hours. Out of working hours, an unanswered message is not a problem.
• Her own Wi-Fi use is reasonable within the household's connection. If streaming at night causes a real problem, such as a slow connection during your video calls, raise it as a practical problem, not as a charge.

The room and privacy guide goes through the broader picture of respecting her private space. Screen rules that stay on the right side of that line are far more likely to be followed.

How to Introduce the Rules So They Stick

Even well-written rules fail if they arrive as a lecture on day two. Introduce them the way you would introduce any rule you want followed.

Share the short version before she arrives

A few weeks before arrival, send the five or six rules that matter most, with the reason behind each. For tech, that is usually the children's screen limits, the basket rule for phones and the Wi-Fi arrangement. The full per-child details can follow in the first week.

Walk through it in the first week

The first week is when she is most open to learning your routines and least likely to feel criticised. Show her where the basket is, how the TV and tablet are locked, and where the written rules live. Let her ask questions.

Back her up in front of the children

When your au pair holds a line, support it, even if you would have decided differently in the moment. A child who hears "Lena said no, so it is no" learns that the rule is real. You can discuss a change with her afterwards, privately. The same principle applies to every rule in the house.

Review at the weekly check-in

Screen rules are a good first thing to review at the weekly check-in. Ask what has been hardest to enforce, which child pushes the most, and whether a rule is unrealistic. If the same rule is broken every week, the problem is usually the rule, not the person.

In short: share and walk through the rules in week one, adjust what did not survive reality in week two, review the per-child limits after the first month, and reset them whenever the season changes.

What to Do When a Rule Is Not Being Followed

Sooner or later a rule slips. Before you decide it is a character problem, run through the likely causes in this order.

1. Was it clear? Could she have read the exact rule at the moment she needed it? If not, the fix is the rule, not the person.
2. Was it realistic? A rule that fails every Wednesday probably meets a Wednesday problem, such as a late pickup or a child who is overtired.
3. Did a child undermine it? Ask the child, calmly, what the rule is. Often the child knows exactly.
4. Was it enforced inconsistently by you? If you relax a rule on weekends without saying so, your au pair cannot know.
5. Is it a pattern? If all of the above are fine and it keeps happening, have a direct, kind conversation about that specific behaviour.

For the conversation itself, the same principles apply as for any difficult topic: describe the moment, say what you need, ask what she thinks, agree a next step. Our guide to talking through conflict with your host family or au pair goes through this in detail. A rule that you can discuss without heat is a rule that will be followed.

Your One-Page Screen and Tech Checklist

Use this as a starting template. Fill in your own numbers and keep it to one page.

For each child:

• Devices allowed and where they are kept
• When screens are allowed (after school, weekends, before bed) and for how long
• Approved shows and games, and what to do with new ones
• Homework rule: devices on or off
• Who can grant an exception, and how she finds out

For the household:

• Where phones and tablets sleep at night
• Passcode and purchase rules
• Wi-Fi details and what may be shared with guests
• Phones at meals, for everyone
• Any smart speakers or cameras in the house

For your au pair on duty:

• Moments where the phone stays in the pocket
• How and when she can make longer calls
• What phone use is part of the job (maps, translation, messages to you)
• What you will do if there is a problem: one calm conversation

Keep the rules where both of you will see them. In AuPairSync, the pinned house information is a natural place for the Wi-Fi details and the household basics, so they are always visible and not buried in an old chat.

The Bigger Picture

It is tempting to see screen rules as a fight over minutes. They are really about whether the adults in a child's life say the same thing. Children feel safest when the rules are the same whoever is in charge, and they feel that long before they can say it.

Your au pair wants the same thing from her side. Nobody enjoys guessing whether a rule is real, or finding out on a Wednesday that the line was somewhere she could not see. Writing the rules down is not a sign of distrust. It tells her that you take her role seriously enough to give her what she needs to do it well.

Setting screen and house rules for your au pair? Download AuPairSync to keep each child's routines and limits in one place both of you can see.