I think this entirely sounds a little deranged, however I often like to leave on the cooling system idea for my cat, and the TV.
I leave the TV on because the home is often eerily silent without it, plus at least if she can hear the TV she might recognize better. I have never liked silence, plus I imagine she entirely doesn’t like it either. As for the heating plus cooling, my lake house can periodically become quite heated, plus just because I’m not there, doesn’t mean she should have to suffer. I’m not usually gone that long to begin with, plus so I don’t mind leaving the cooling system component on for a few hours while I am away. One time when I left my home, I forgot to leave the Heating plus Air Conditioning component on for her. I was going to see some of my relatives, plus my aunt became ill plus fainted while the two of us were there… She went to the hospital plus thankfully she was fine. After I made sure my aunt was ok, it was after that I remembered that I forgot to turn on the cooling system machine. I started worrying about my poor kitty, plus her long fur that must be incredibly hot. I knew that she was entirely fine, however I still upset. I drove back home to check on her, plus thankfully she was okay too. The lake house didn’t recognize too warm, plus so that was a relief. I turned the cooling system component back on, both for me plus for her.