I've seen lots of inside jobs. Often removed and sellotape together from the office is preferred. Clear lacquer and white spray paint on sensors. Usually though cause a reason to fail set. Must just be brum
those days were polycarb had to be used by approved, Was only the one then, poly prop was used cos it was cheaper.
Who would of thought 50p on a bell cover would be an issue....
first box we used was the flashguard 11 then I built them. then after that would be the armourflash, then ventcoft
this is starting to sound like
'back in the day children I used to know something about alarms'
I see a police investigation..