We stayed at the Holiday Inn Express in Maryville because we were in the area for a wedding. I was quite pleased with the hotel.
Check-in was easy. The room was very clean. The bed and pillows were very comfortable. The bathroom was spacious.
The location was excellent, right next to an Applebee's restaurant, plus other restaurants also very close.
The A/C also was not too noisy and kept the room at a comfortable temperature.
The breakfast looked good -- cereal, juices, hot cinnamon buns, scrambled eggs, sausage, pastries. (However, we opted to stop at McDonald's so we could eat on the go).

I booked a 2-night stay at the Holiday Inn Express Maryville over a weekend and got a clean, comfortable room with friendly staff. The Holiday Inn Express properties I've stayed in have been pretty consistent. You know you're going to get a clean, comfortable room with a minimum level of standards and a good breakfast in the morning.
This property was no exception.

My room had a comfortable king size bed, a good-sized work space, wireless internet access, plenty of power outlets, and a coffee maker.
The location also has a fitness room and pool. It's convenient to Maryville and still feels like a newer property.

Overall I was pleased with my stay and I'll likely stay there again the next time I'm in Maryville.