I have had that Whole "seatbelt" thing drilled into me since I was a kid. Gotten to the point where I would AUTOMATICALLY put it on if I am moving a vehicle across the shop parking lot!!
I think its a good idea to wear them, but thats just me, and around here they are really REALLY sneaky with that whole seatbelt check thing, to the point where they hide on highway offramps and around hilly roads and things. They hide better than they do when they set up radar traps!!
A.D