yea it's the law but like so many laws in New Jersey it's not enforced or anything. I've never had a gas attendant pump the gas into my bike. Mostly they'll just hand you the pump and you do your thing.
Right on! DIY and never had an issue because of the law. A lot of the place will hand it to you and the better ones, will actually drain the hose first! If they hassle u, move on to the next