Product review (4 stars): Try it. You'll like it.
This machine is niiice. Purchase and you won't regret it. I got the refer box set-up and decided to see if it would cool to my satisfaction. Wow! I've been running the unit in my garage (aluminum garage door facing afternoon sun [95-100 degree heat]) and it performed very well. I started the internal temperature setting at "5" and the box chilled to 30 degrees. I slowly backed down the internal setting to somewhere just short of "4" to settle at about 40 degrees. Set-up is not bad. Although, I would a like to have been able to order a unit that would accommodate corny kegs. It comes complete to deal with sankey keg valves, which are standard. But, I homebrew and use corny kegs. Would have been nice to have it set-up for that when it was delivered. If you homebrew, you'll need to purchase 9/16" OD hose clamps. The hose clamps provided are waay to small.