We just bought this treadmill a month ago, and so far I am very please with it. My husband does a lot of jogging outdoors and this so far is working for him since its winter time in our area still. I like the fact that the buttons are so easy to set the my kids know how to use it. Its aweseome that it comes witha built in fan but the only thing I didn't like were the built in speakers. They sounded a little too cheap. Other than that, I am pleased with it.