Don't usually stay at Doubletree's, but I was at the mercy of my coworker so I booked it. We just stayed one night since we had a flight out the next morning. Check in was easy and the warm chocolate chip cookie was a nice surprise.
Room was average, but I do have to say the bed and pillows were super comfy. There was no fridge or microwave in the room. The rooms are older, but I felt were pretty clean. Also, unless you are elite level (which I'm not yet) you don't get free breakfast or Internet. Limited TV stations as well. Which with no Internet, and limited TV I was glad I had packed some magazines for entertainment!
But if you are only in town for a night, it's not a bad place, I guess I just expected more from a Doubletree.