The unit I purchased did not work I went to a local audio store to have it install an paid out money for an install that didn't happen because the unit didn't work an now I'm out of cash for both the Unit an the installation. This is BS!

Very simple w/ very basic derivations, yet more advanced than a children's dictionary. It doesn't always have the more advanced or esoteric definitions, which is why I'd say it's great for kids and young adults. I use this along with the Oxford Concise dictionary, Encarta, or the Longman's when I can't find the definition that fits the context.

This machine works well. I am not sure if user malfunction did not lead to others complaints of bottles not fitting because I have never had a problem. The majority of bottles we chill are champagne and they have a very large base and the machine has always accommodated them. Also it chills them perfectly in a few minutes. We also use it to chill bottle of water before we go to the gym. I have no complaints about this product and would highly suggest it.