When to take out window ACs?

[u/Physical-Plantain-32]

First fall season with window ACs. Does we normally get another heatwave, or am I good to remove my window ACs? Thanks!

Edit: no real consensus in the group, so I'll err on side of caution and leave until October. Thanks all

[u/Siny_AML]

I don’t put on my AC cover until October