Living locally, I'd never had a reason to stay at a hotel in the area, but I was able to check out the facilities while a friend was staying.
The rooms are your typical size - no standard suites - but they are nicely appointed with a flat screen and small stereo system. The decor is functional modern and pleasing to the eyes... It's sort of like what I think the Saguaro was going for, only 3 Palms doesn't hurt your eyes with rainbow-vomit-Modern decor.
Depending on what side of the hotel your room is on, there is on-street parking only (or else you'll just have a slightly longer walk to the parking lot).
Front desk staff is stellar! If I ever have guests and no room, I'll definitely have them stay here.