Recent content by ianbar

I was looking for an alarm installation a few months ago. I may be stirring a hornets nest, but I decided against a wireless system as I didn't have any confidence that any of them would work satisfactorily when the 4G/LTE mobile phone network is rolled out. The main 4G band (there are more...

I am thinking about installing a home alarm system. As my house has a warm air heating system, I am wondering whether I am likely to experience false alarms triggered by it cycling. Obviously, alarm PIR's cope with conventional radiators but these will have a much more gradual change in...