Just finished reading your post Pom-- I can just imagine what kind of a night you had. Between the heat and the scare Sparky gave you you must be ready for an early night. So thankful that Sparky didn't suffer a heart attack, but a heat stroke can't be much better for his system. Poor little guy, he sure does get a lot of bad luck, let's hope the rest of his summer will be uneventful.
What a rotten time for your a/c to go, we changed ours this year to be on the safe side. It was still working fine but 16 yrs old so it just wasn't worth chancing that it would go in the heat. We're having a heat wave ourselves. They've been predicting rain for the past 2 weeks but nothing yet. Lots of thunder and lightning last night but no rain. But the temperature is going down tonight, it's actually cool right now, might get that rain.

I hope you can get to bed early and sleep through the night without any more scares from Sparky. Sending cool vibes and prayers your way so that both of you can get relief from the heat, I just can't imagine having the room at 92, don't think I could survive that . The hottest I can stand is 72 so when I read 92 I looked again thinking I made a mistake. Here's hoping everything goes as planned and your a/c is installed Thursday, you don't need more scares from that little guy. But if something delays the installation and you get another spell like that maybe you could put Sparky in a tub of lukewarm water to cool him off, being wet with fans blowing on him might help a tad. Anything to keep him comfy.
Sending artic air for bith of you