In article ,
charles wrote:
Put my transformer fed bells in when I re-wired this house 40 years
ago. Still working just fine.

with a wireless one you can take a receiver into the garden and still
hear if there's someone at the door.

And then forget you've done it. ;-)

--
*Two many clicks spoil the browse *

Dave Plowman London SW
To e-mail, change noise into sound.