I have previously purchased this Nordic Track C900i Treadmill and it was really good for my first time purchasing a treadmill. First of all this product is priced very reasonable and it is not made cheaply either so the price was the first thing that sold me. Second, this treadmill folds up for easy storage so it will fit in almost any room and when i am done I just fold it up and put it in the corner. This treadmill plugs into the wall and it is electronically run so when I am running on it it keeps up with how many miles I have walked or run and also how many calories I have burned. This helps me know how much of what I have eaten I am burning on this machine. I like that I can set it for a certain time or also I can set the difficulty of the track I run or I can manually control it and up the speed and lower the speed myself. This NordicTrack Treadmill is definitely a great addition to any workout or exercise room. The only reason I gave it an eight is because after a while it became not so level so sometimes when I step up on it it lifts off the ground and that is the reason I purchased a more heavy duty one when I was able to afford it.