DSC are with us 50% of the week.
Occasionally recently my husband has had to work a little later as there is a big project on at work. On these days I've been 'looking after' DSC as I'm home with our toddler anyway until DH gets in.
I say looking after as they are 9 (10 in a week) & 12 so not a huge deal of looking after involved.
Anyway, they are always asking to go to the park after school. It's about a 5-10 min walk from our house. I can't go with them with the toddler all the time (and I just cba a lot of the time either!) So DH agreed they could go by themselves and so they have been this past week.
Their mum basically kicked off the first time saying they aren't to go by themselves again. DH said he's happy for them to go and to let them if they ask me so I've still been letting them go. Their mum isn't happy but surely it's also up to DH?