Nooooooooooooooo way
I am not `friends`with the daycare parents, nor do I wish to be.
I make a big point of keeping the relationship professional and of keeping my private life private.
I would not be facebook friends with clients just as my family Doctor etc would not be with his clients.
How I behave during daycare hours and after daycare hours are two very different things lol
Now that being said , I don't have anything to hide BUT I need to keep my home and social life separate from my daycare life !
I can not control what my facebook friends say or post and it could be awkward to have daycare parents see that stuff

I do however have a facebook page just for my daycare families where I post all the daycare pics.