I don\'t have anything to complain about. very satisfied with your products and service. Thank you G. Dicks
Gerald from Bucyrus, OH
you may have a selection of low cost dvr cards instead of only one.
Shabo from Roanoke, VA
I appreciate the help in finding more hard drives. We were worried as to how we would obtain more at a reasonable rate, but Advance Security did some searching for us and found more in their warehouse, which was very helpful.