Newtown Athletic Club

The pool was not crowded. The digital clock is very visible so you can easily see how fast (or in my case slow) you are going.
There's no need to bring a lock; each locker has a self-programmable lock. They also provide towels in the locker rooms. The club has expanded and it is amazing how much was going on the Saturday I was there. Given the size of the club and the number of programs available, you could probably stay there all day, if you wanted to get the most out of your money.

I visited on the Friday after Thanksgiving. It is a very nice facility with clean locker rooms (bring your own lock). The lap pool was 82º F. and the auxiliary pool was 92º F. There were more swimmers than on previous visits but I don't know if this is an aberration. The other swimmers seemed willing to share lanes.

Expensive, but the facilities were nice.