Trouble with scheduling, trouble with repair to th...

Trouble with scheduling, trouble with repair to the extent that the door never worked properly and we were told it was an electrical issue so we should call an electrician or buy a powerstrip to plug it in...HOWEVER this was a replacement! The previous door was wired and worked correctly for years!!! Now door is still not functioning and had to repeatedly call for technical help included taking time off work to be there. Door is still not functioning and now they say it is out of warranty because it has been over a month since the installation ...THE INSTALLATION THAT WAS NEVER DONE CORRECTLY!!!!