There isn't all that much to say about the Pequot. It's a very good hotel with little to no downsides.
The location of the hotel is right smack in the middle of a casino, Dunkin Donuts and the Paragon restaurant, giving patrons many options for entertainment and food. The only oddity is parking. It took me once or twice to remember which floor to get off on to get to the Pequot lobby.
I should mention that Foxwoods gave me a comped night the night we stayed (January 11th, a Friday) which was great to have for the first time. I highly recommend the Pequot to anyone who has enjoyed the Foxwoods atmosphere before. It can sometimes be pricy, especially on the weekends, but it's definitely worth the money.