My location is getting hotter and hotter, and I finally realized I needed an AC for my apartment. I came across this and couldn't be happier. I did need help installing it. (It does recommend two people, though probably one person could if they were strong enough and knew what they were doing, which was not me.) It is not as wide as my window, but that's solvable with cardboard (specifically, I used thick white poster board). I also had no way to screw in the window locking joints since the window edges are all metal, but we used duct tap which works great. And beyond the installation, it has all the features I could want, and more. Instead of sweating while I work at home, I am much more comfortable.