Life Alert Emergency Medical Response Unit
 

Has anyone used Life Alert? I keep seeing commercials for it and it does seem like a good thing to have for those who live alone. I went on the Internet to research it and found a lot of complaints on the website www.consumeraffairs.com. This makes me skeptical about the company and the product.

Does anyone use it......or have you used it in the past.....and what did you think of it?