On 27/11/2016 10:01, Brian Gaff wrote:
Are you sure the old one was not one of those with a timer on/off inside it
for security purposes. I have one of these in my hall.
Brian

I doubt it as it has benn left in every conceivable position and nothing
has gone off or on or changed in any way. When I swap it over the next
few days I will find out for sure.