Be aware when dealing with CCN Alarms on the Westcoast. Christo has installed my alarm in my holiday home in Yzerfontein in 2006 as well as an automated garage door system. He has been back a few times after many calls to fix it, but the garage door still does not operate, and the alarm system has blocked out my telephone. I have reported this to him after he was there to 'fix' the two systems. I have paid the account (07072009) promptly without testing (I live in Cape Town). My telephone has been out of order since then, and my... read full review »