Hot cabins
Always appreciate the rides, but I gotta say something...
Not gonna mention the airline.
Last 3 commutes on this airline, passenger cabin was unbearably hot. Everytime, APU not started until just before departure. Today was the exception... Crew started the APU only after an elderly pax fainted from the heat. I'm not joking, the flight attendant on the exit row was having sweat drip down her neck.
Just a reminder it's summer. The ground air doesn't keep 100+ passengers cool in a humid environment.