We shoot for an 8pm bed time for our 3 and 4 year old and it's usually between 8-830 on school nights. I wake them up around 630-650 and they are NOT usually easy to get going.

I've been home this week with them and they've been going to sleep at regular time but sleeping in until 8-830. It's been glorious, but I am also feeling guilty I have to wake them up so early now!