We purchased an expensive treadmill from Sears some years ago. Approximately one year ago it failed and we called for service. The service man came out and repaired the machine, which we paid for. The machine failed again and we called for service. Another service man arrived, walked in the door and within five minutes looked in his service computer and announced "there are no parts available, I cannot repair this." We were expected to pay $109 for this service call in which no service whatsoever was rendered. We do not intend to pay... read full review »