Wirefree house alarms

That's a different twist on the matter.

Mary

I doubt is there was a 'proper specification' when many of these ceilings were built. Many were ripped out because they do sag so conservation officers are quite strict on keeping them now.

On Wed, 14 Jul 2004 21:00:51 +0100, Troy strung together this:

Well, that depends on your perception of 'working' and 'satisfactory'. Cheap wireless alarms can work, I just wouldn't ever fit one.

Well, the name might be but I don't think either MK or Yale actually manufacture the devices themselves, that'll be the job of some people in the far east! Either way, the decision is yours.

Lurch wrote in news: snipped-for-privacy@4ax.com:

Surely that's true of almost every consumer electronics company in the UK now?

The one I work for certainly gets its pcbs made abroad, and to a quality equal to when they were made here.

Boris

Aggggh !!!!!!!!!!! UK pcb manufacturing quality !!!!!! And their prices !!!!

Don't get me started or I'll be here til Monday.

Two best pcb manufacturers in the world for almost any price/quality trade-off are one in Florida and one in inner China, about a thousand miles north of Hong Kong. Just wish the rest would give up and allow these ones to expand.

In message , G&M writes

Millers ceilings are the worst. Lots of weight on a small footprint.

Coming in a bit late to this thread, but what do these systems do if you let a PIR battery go right down without replacing. Cease responding to movement, or set off the siren? In many ways I'm more concerned about false alarms than anything else with a system. There's nothing better guaranteed to create bad relations with your neighbours than the latter.

Peter