From what I have seen, I guess the only way to confirm this is probably a retard calling his group home’s staffs to “sent him a message”, but otherwise, there was no confirmation of Chris himself now currently staying in a group home.
I might sperg or thunk a lot, but probably since Chris now lives apart from Barb, it could be possible that he is: homeless or probably living in a group home. I am shocked at the fact that instead of supervising him strictly, the staffs instead letting him roaming free like a normal person. Normally when group homes taking care of an bailed retard like Chris, they should supervise his activities frequently, not bothering about let him out or shit like that.
Maybe there is a lot of theories and thunk-provoking things of why Chris roam freely like nothing happens, but maybe someday there will be actual confirmation.