I signed on with this company 2 years ago 6/07, which was then called Firstline. I immediately had billing issues with them. Fortunately they called me and told me that they had forgotten to bill my visa acct for 3 months and needed to arrange for payment, about the same time, I think, they changed name to SAI. I rec'd a phone call on 6/29/09 from a collection agency stating that they were representing CastleRock Security for non-payment. I thought this was a hoax call since I had never heard of CastleRock (another new name for Firstline/SAI). They said this company had turned my account over to them for non-payment (thus my contract was xld by them) and now they want $225 for past due security service of 5months, breach of contract fee of $600 and equipment charges of $250+.
I have filed with the Better Business Bureau and am talking with a lawyer. I have perfect credit and always pay my bills immediately. I had received ZERO communication (written or oral) from SAI/Castlerock about this issue. Now they will not talk with me as I am a "blocked" account for nonpayment and forward me onto the collection agency.