I purchased an automatic door and battery/trickle charge kit from http://www.chickendoors.com/ about 2 weeks ago. The door is well-made and solid, but the electrical cord that came with it was damaged when I got it. I tried to contact the owner multiple times and have never heard back from him. The entire door has now stopped working and can't be opened manually! I think the battery has already gone kaput. I tried charging it, and it doesn't seem to be holding a charge! Has anyone had success with a door from chickendoors.com? Has anyone been able to reach the owner? Thanks!