Comment: There was some concern that the system wouldn't get installed in a day. Two more installers showed up in the afternoon as there was some extra ductwork to install. Everything went very smoothly considering there were a few roadblocks that delayed them. The next day, the condensation line (water return away from the inside coils) was leaking. It made no sense to me nor to the installer that returned Saturday evening to fix it. The leak was small but troublesome. He ran a new line of 3/8 in copper and everything was good. Amazingly prompt service call on an odd situation. Very impressive effort.