if I recall its for his own house which becomes a small unit which moves from the uplands of Scotland to London,but it keeps the post count up,you might even get some twitter followers which is cool as fck like
im surprised,i know a lad who worked for a house bashing co doing installs for major builders he was racking the money in doing 3 and 4 first and second fixes a day tho people would rather upgrade the kitchen than have an alarm i agree
all these new build housing estates have a dedicated mcb from the db from what ive seen you pay extra for 1st fix and extra again it you want a system installed by the builder
i doubt anyone does that,most alarm engineers dont have the gear nevermind knowing what type of supply or earthing arrangement is coming into a building,best to get a spark into do it saves the hassle