It's mid-July and there is warm weather coming! If you need a simple window AC unit to keep a bedroom cool, this will do the trick. It isn't big enough to cool the whole hose, but if you just need to keep the bedroom cool so you can sleep, this will do. It has been tested and cleaned inside and out. Runs well and quiet and has an extra long cord that could come in handy. You can see from the picture, hopefully, that it got down to 65 degrees. It ran for about 20 minutes in my garage and dropped from 78 degrees to 65 in about half an hour. Should handle a bedroom pretty easily.