Sorry to read the bad reviews I have been with the...

Sorry to read the bad reviews I have been with them from the very early days when they were Xtal and am now on my third house with one of their systems fitted. I originally went with them because they were recommended by my local crime prevention officer. Neat installation reasonable costs, systems very reliable, maintenance and support costs far lower than most companies and from the office to their call out guys all very nice people. I would not use another company.