“This sucker is powerful! I never run it above the LOWEST speed. The only caveat is there were no clues provided how to mount this device to a vinyl-clad window. Fortunately, a third-generation German cabinet maker took care of cutting two wooden strips for me. Then, things proceeded like the breeze. Plus, we found it surprisingly easy to lift to my 4'2" high garage window sill. I suppose the hormones just kicked in. [We are both aging retirees.] I slept like a baby!”
