I'm so happy to own this Whynter portable A/C.  I've been using it going on four summers now.  Even though I live at the beach some weeks during the summer can really heat up my condo.  It was easy to set up, easy to move around, easy to put away for winter and does a great job keeping me and my dogs cool on those 80-90° days. 
This is perfect for my needs. It's not too loud either.