Product review (4 stars): Bought this for our RV
And my wife was skeptical at first, but haven't bought ice in a long time!!  When we stop for the evening, I plug this in on the table outside, fill it with water and check it about every hour and it makes more than enough for my cooler :) and the occasional beverage.  I left it out in the rain over night last month and this thing kept on ticking.  Been using for over a year now and very pleased with it.  4 stars because you can never get your ice fast enough!!!!