This controller has a zero start function built in. The delay in the throttle response is flat out dangerous. I've hooked up other controllers no problem, this one is a nope.

This insulates nicely around the ac. To pull off the clear backing, use a finger from each hand.

The product is very easy to cut. Use the included double sided taped to attach it to the unit and/or window frame. This truly helps if you don't want to use cardboard.

Disappointed in the look and durability. This is so incredibly useless.