Miss Cat has the AC set at 82...she can get cooler by staying in the bathroom or bedrooms.
That film stuff on one side of thesunroom really helps! Yesterday it was 97 outside and 91 in the sunroom. Usually if it’s even in the low 90’s outside, the sunroom is in the 100’s.
Wow! That really is impressive!! I might try some on our westerly windows (in the bedrooms).