Instruct: Classify Amazon reviews into positive or negative sentiment
Query: AVIOD THIS COMPANY AND ITS PRODUCTS

I bought Norton AntiVirus 2006 and it caused my computer to totally crash. It became totally useless. When I tried the regular support number I could never get through.In despeation, I called their 900 number and up front I told the rep I would not pay as Norton caused the problem. He went along with that. It turned out Norton AntiVirus is incompatible with another Norton product, and that caused the crash.When my phone bill came I was shocked to see I was charged $132 for the privilege of having my computer crashed. After numberous calls, I was told by Norton customer "service" in a foreign country that it was impossible for them to refund my money.So if you want to have major problems with your computer, like losing all your data, buy Norton products. You can not only get a crashed computer, but will be charged through the nose to recover .BUYER BEWARE