I work in Groton on the Navy base and live in PVD. It's a solid hour commute each way. It's a slog. You have to go really early to get your 8 hours in and beat the traffic. (I work 6:30 - 2:30, my alarm is set for 5am)

I'd strongly suggest looking for a place to live in CT if you can and go to PVD on the weekends. Is his job permanent? I'm only commuting because this is not a long term position.