Has anyone ever bought one of these? Was looking for a gift for my Dad for his upcoming retirement and came across this Ice Chest / portable a/c unit. Seems like a really "cool" product with a lot of different ways and situations where it could be useful. Also saw it has an affiliate program to make some extra money with commissions paid on each unit sold through your link. I'm a poor so any help I can get is appreciated! Also thinking I might hit up some baseball and softball fields in the summer with a unit in tow!! Here is their website and link. If you do purchase through this link it is linked to my account - fyi. http://www.icybreeze.com