Needed to spend two weeks here on business and wanted a low cost option that was clean and located in a safe area. Didn't need any frills. After spending a day on a previous trip to locate an extended stay hotel that met these criteria the ones found were in unsafe-looking areas, had musty smells, or too expensive (nearly $100 per night).
So, after doing additional research on-line just prior to the trip I finally decided to give Corp Suites of Burlington a chance. The ratings were mixed, but enough high ones to give me hope.

First with the good; a nice couple runs the place who were always willing to try to respond to my needs. My room had no odors, and everything worked. There was a full refrigerator and freezer, microwave and stove/oven. They had high speed internet and wifi (although the wifi signal was quite low, sometimes locked up, and one night didn't work until I called and they rebooted it). The location was perfect for my needs; others were 25-30 minutes away. The bedding and towels were clean.

Now with the bad; Yes, everything worked. But the tv's were old tube style, and the '2' button didn't work on one. Since it was "extended stay" I had called ahead to make sure they supplied some plates/silverware/glassware, etc and was told, "they could do that". What I received was one plate, one small bowl, one glass, one cup, one small pot, and one fork, spoon and knive. I had requested an iron and board; I got it but the iron and board cover were so grimy I bought some wipes to clean the iron. There were 3-4 cheap, bent wire hangers in the closet, so when I went shopping for groceries I grabbed 10 cheap plastic hangers for $1 (and left them there). I tried to bake a pizza in the oven, but the oven was so dirty it smoked setting off the smoke alarm. The bed and pillows were very firm - not horrible, but lower quality compared to most hotels. And, the carpeting in the entire room, while it didn't smell, needed a good hard cleaning.

In summary, I'm trying to be fair. And, compared to some of the other similarly-priced places nearby, "you get what you pay for". But, if I need to stay in the area again, and considering that I could probably get by with just a microwave, I would probably research a standard hotel (not extended stay) with a small refrigerator or choose a resonably priced extended stay closer to the airport, even though the morning/evening commute would be 20 minutes longer.