Better than Expected!
I stayed at Four Points Sheraton in July 2012 while on a 2 night business trip. There are better hotels in the area, but some of them were sold out and this one was conveniently located.
It's not a bad choice. I think it deserves 3.5 stars.
"Pluses"
+ clean!!!
+ spacious room
+ decent gym
+ comfy bed
+ free wi-fi & free usage of computer in the lobby
+ good service provided by the ladies at the reception desk 
+ full breakfast with made-to-order omelets is just right
+ free shuttle
+ lobby is modern and nice
"Negatives"
- rooms are a bit noisy, when facing the highway & air conditioner is somewhat noisy
- no luxury here
- bathrooms are quite tiny
If you're not looking for anything posh, but want a clean comfy accommodation, then this would be the right place.
Make sure to take advantage of the free shuttle, which can take you to the airport or to some of the places in the area, if you're not renting a car.