Remember, AC resetting to 80 is normal

It’s only 76.5F in here. I lowered the AC to 70F many times today, it keeps resetting to 80.

The dog is sick and hot. Can I bill the apartment for the vet bill when I take her?

The AC thinks it’s 73F in here.

And it’s under 70F now, I opened a window. No idea why the AC was turning on. Must think it’s over 70F.