Product review (3 stars): Ours is working well but we had to put some work into it
I bought this for my hubby for Christmas from another store before seeing the bad reviews on this site.  I was very nervous after reading them and thought about returning the keg before I ever received it. But, so far, so good.  He DID have to do some work on the regulator.  Sounds like that's a problem the company needs to address.  Thankfully we have a neighbor familiar w/ regulators and he was able to take the thing apart the stretch the spring and get it working properly.  We also have several friends w/ kegorators who warned us that there would be issues w/ a lot of foam initially -- just something that happens for awhile w/ a full keg and a full CO2 tank.  After about 5 or so pitchers of beer it leveled out fine. I DID take the 2.5 lb CO2 tank and get it filled, but I also paid an extra $100 and bought a 5 lb. tank, which fits inside the unit just fine without any adjustments.  So far it's working great.  The beer is ice cold, the foam is at a normal stage, he just refilled the 1/2 barrel keg yesterday without any problems, and he's a happy man.  I'm a little nervous about those who said their units completely stopped working, but we have at least one friend w/ the same brand of unit who's had his for several years and his brother has a newer one that seems to be working well too.  We'll hope for the best.