I've had this little Haier Window A/C unit for many years now. It's just the right size for cooling off my bedroom and it works well. I'm happy that it's kept working for me for so long without problems. Only downside is its kind of loud, especially for a small room. I have to crank up my TV when I've got it running. Also, I wouldn't mind one of the newer models that have a remote for them. This one just has the dials on the unit.