On 19/11/2016 17:50, James Harris wrote:

I suspect I have a problem with mice and don't want to kill them. Any
suggestions on how to repel them?

As for why I only suspect there is a problem, and am not certain, is
that (1) I have seen what appeared to be droppings (matched against
pictures on the internet), (2) I've twice caught a fleeting glimpse in
the half-light of something which could have been a mouse - a fast
mouse!, and (3) I occasionally hear suspect noises. It makes me itch
just to think about it. :-(

--
James Harris