I always have. If that’s the reason, why wouldn’t you? It’s just business. Once, they’ve offered me a potentential promotion or salary increase to try to retain me (but not nearly as much as I got from the new job). I doubled my salary and got my title promoted twice in 2 years by switching employers twice. If I keep it up I’ll be a CEO in no-time, lol.
I think shutters (preferably white) would probably help on south and west facing windows. I don’t really see them used much down here; the ones I do see are fake. Highly reflective silver tint (applied on the outside) helps more than dark tint. Window awnings would also help. Large trees are the long-term solution :)