Good price, but lacking quality
We stayed here for an overnight layover in Charlotte. We chose the hotel because of the reasonable price, as well as pleasant looking photos from their website.
Unfortunately, we were vastly disappointed when we checked in and saw our room -- it looked nothing like the photos featured on the site (they must have only shown the recently renovated rooms; ours wasn't). The two beds were awfully small, the mattresses extremely soft and uncomfortable, the washroom was tiny (could barely fit in it), and the carpet dark and dirty looking. The hotel has not been maintained well, and it clearly showed its age. To top it all off, the lock on the door was nearly falling off (it looked as though it had been forced open at some point). While we only stayed in the hotel a few short hours overnight, we definitely didn't feel particularly well-rested afterwards.
On the plus side, our room included a self-serve continental breakfast and the free shuttle to/from the hotel was very convenient. If you're looking for a place to rest for the night, want a good price, and aren't too concerned with having a fancy room, Quality Inn & Suites may be what you are looking for.