"Tim Streater" wrote in message
...
In article ,
"Rod Speed" wrote:

Brian Gaff wrote

The obvious answer to this is touch technology.

Nope.

Two versions. 1: The glass on the door is set up as a touch screen
sensor and then the taps operate the door bell.

Lot easier said than done, particularly with the 8'x8' patio
door thats my front door.

Are you a fat ******* then?

Nope, thats what all the doors are, 13 of them in fact,
5 in the main room thats where the front door is.

Its passive solar, stupid.