<strong>I think what we are experiencing is due to our coach going on 11 years old. And we have over 115,000 miles -- so age and use are taking their toll.<br/><br/>Our latest problem is the remote door locks. Both fobs no longer work. Both have brand new battereis, but over the past few months I noticed that I had to get closer to the coach for the fob to actuate the locks. ...</strong>