FREE...Proform T35 treadmill does NOT work. Was working fine... then stopped. I replaced the circuit breaker. Power is up to the controller board (a relatively easy fix) but will not turn on the belt motor (motor is good). The unit inclines (this still works), adjusts belt speed (when the unit is working) digital display functions just fine (when the unit is working). The belt platform folds up and there are rollers on the frame for easy movement into storage. Unit can be moved by one person and is located on the ground level. I'm not interested in fixing it. If you are handy, this can be a great machine.