Have been asked to do an evening shift at work Friday, 7pm until 11pm. 4 hours. I'd be home by 11.20pm.
My children are 13 (but very mature, doesn't have friends around, doesn't really do much of anything!) and 11 (glued to his xbox).
AIBU in thinking they'll be fine with a few telephone numbers by the phone? they've already been left before - with safety instructions, know not to use the kitchen, open the door to anyone etc.