I signed with Bellsouth/Protection One in August of 2006 and paid an install of $149 and agreed to $29.95/month. Our business lease is up in December of 2007. When we called to cancel, we were told this is a 5 year agreement! Who signs a 5 year agreement? Who pays for an install on a 5 year lease? Bottom line, the salesman had me signing papers and NEVER explained it was a 5 year agreement. I would NEVER have used them. BE CAREFUL WITH THIS COMPANY!