Not from the northeast but I’ve been using Mint for 3+ years now. It’s pretty good. It has lower priority so you’ll get spotty speed in saturated areas. Not sure if that will change with the T-Mobile acquisition though. We went to a 55k attendance concert and I could barely use any data. Also, what you save with payments has the equivalent cost cutting with their support. If you don’t have any issues you’ll generally be fine. If you have to contact support though, be ready and pack a lot of patience.