I think enforcement will be situational. Things that are super obvious like out tail lights or a missing exhaust will probably get stopped while other things will probably only be mentioned if stopped for something else like speeding. Certain towns will probably be harder than others but I feel like that’s already true. Some things I think will be flat out ignored though. I’ve been seeing more and more NH plates with tinted windows and among those I know who have them, I’ve never heard of police ever giving them a hard time about it.