Am curious! I mean, I know we as parents may set ourselves that safety net if we move for reasons other than a total relocation- say if we feel our DC's needs aren't being fully met at school A but then discover that school B does it even worse and that we were better off at A!
Has anyone actually done it? And after what period? Or found that school A is now full?!
Fwiw I actually want to make a clean break, largely for DS1's sake- Y5 (getting to know DCs who will go to secondary with him) but IF I could leave DS2 (Y3) where he is for another 2 years I would- but not with an 8 mile round trip to the school to contend with! As it is I may have to do that for a while as there isn't a place for DS2 at the new school yet.
I have another post about this you may have read!