Note that the 1-star rating is there out of necessity. My actual rating is 0. Worst customer service I have ever seen! STAY AWAY!!! They failed to mention the contract was for 4 years. We had it cancelled, gave them the benefit of the doubt and signed for a single year (Big mistake!!!). We have to chase them on the phone to get a treatment done and they try to get out of doing others after that. As I said...STAY AWAY.