...to look after my DS one day a week when I return to work?
MIL and FIL have offered to have him when I go back to work. I plan on working 2 or 3 days a week in term time and I don't want them to have him for any more than one day. I don't want my in-laws to have to discipline him too much, in my opinion grandparents should have a more fun relationship with their grandchildren so I would put DS in nursery/childminder for the other day or two. He will be almost a year old when I go back to work.
MIL and FIL are lovely and live locally. MIL is a bit PFBGC about DS though, which can be stifling. FIL loves boats.
So, WIBU to do this? What are the pros and cons of this in your experience?
Also do they have to be registered childminders and ofstedded to do this even if no money will be changing hands?