CASTLEROCK SECURITY DOES NOT TELL YOU THAT YOU CANNOT GET OUT OF THEIR CONTRACTS, THAT THEY RENEW AUTOMATICALLY, IT IS A RIP OFF THEY STEEL FROM THE PUBLIC..IT IS IN VERY FINE PRINT SOMEWHERE ON THEIR CONTRACTS, AND I DID NOT EVEN GET MY ALARM SYSTEM FROM THEM IT CAMR FROM APX...SO APX IS TO BLAME ALSO . DO NOT USE CASTLEROCK SECURITY, OR APX, OR SAI SECURITY I CAN NOT BELIEVE THE BUSINESSES IN THE US ARE ALLOWED TO DO THIS TO THE PUBLIC...WHAT A SCAM!!! AND WRITTING THE BBB DOES NOT HELP..THE COMPANY DOES NOT CARE ... read full review »