horrible!
The room was the size of a walk-in closet, the bathroom almost non-existent, the bed so small you couldn't turn into it, the air conditioning noisy as an airplane. In four days they never made the room (not even the bed) or changed the towels. The reception was always closed and nobody answered the phone, so it was impossible to talk with them. As we had left (for securuty...!) our passports and plane tickets with them, we almost missed our flight.
Only good thing is location, right in the middle of old town Philly, but that's not enough to make anyone want to stay there