Bests & Worsts Reviews from Amazon

I recieved this 4 days ago and for those 4 days it was great I put a total of about two hours a day on it on and off as it does heat up a bit......but on the fourth day the metal bar that connects the pedals snapped in half no clue as to why because when i used it i used it very easily....if it would have held to gether i would have gave it 5 stars but since it broke in 4 days it gets a one.