My two (5 & 8) aren’t allowed any screens in the morning during the week, they’re slow enough at getting ready for school as it is!
The only exception to this is if DH is away for work and I’ll put CBBC on for 20 mins while I jump in the shower to stop them killing each other!
After school depends on activities and if DH is around. If we’ve got to go out for an activity then they will get the TV on for 20 mins while I make dinner, then we’re out and it’s straight upstairs to get ready for bed. Sometimes I’ll allow the non-activity child to bring their iPad while we wait for the activity to finish.
Weekends I’m more chilled out, they get their iPads for half an hour after breakfast. We have activities on Saturday mornings that take us up to lunchtime so they’re then allowed to watch Netfix/Disney/iPlayer for a few hours in the afternoon. Sundays vary depending on if we’re going out somewhere.
They have access to laptops (old ones that DH got from his work who offered them to employees for £1 each. They’re about 5 years old so no good to his work anymore, but perfectly good for what the kids do!). They use them to play games on Bitesize or DD likes to play around on Scratch. They get used in fits and starts, they haven’t asked to use them for weeks but this week have had them out twice.
I think a lot of parents don’t make the connection with screens and behaviour. One of DD’s friends (8) is allowed her tablet every morning before school (her mum told me this), yet her mum always complains that they are late leaving the house and they miss the gate cut off (school gates closed at 8.55 so anyone arriving after that has to go through the office) at least once a week. They only live a 10 min walk from school and she’s an only child so it’s not a chaotic household. I daren’t suggest that she stops the tablet usage to see if that improves things!