I lived in a house with a boiler and casement windows for many years so the only option at that time was window A/C units which were only put in for...
I can get by using just the one....second one is because it's spurs/knickers are in place...first one doesn't have a way to use them anymore....hole...
Sou your recommendation would be to own 2 combination planes? Coincidentally I was thinking about finding a second combo plane, but not being a huge...