Been to Sidmouth, is an old seaside town, very quite, dont think you will have much bother TBH
We would be delighted to welcome you to our humble town which surprisingly boasts electricity now and a few metalled roads. Some of us even own Maseratis! By far the most common vehicle is the mighty Datsun Micra so be careful where you park.
I also understand that the hospital has qualified doctors and nurses.
By the way, watch out for the pensioners looting and rioting.