Clodagh
Playing chess with pigeons
I live on a sparsely populated shooting estate, surrounded by other sparsely populated shooting estates, and so don't worry at all about wandering around in the night (or day time) and the only person I have ever met on my nightly wanders was one of the gamekeepers. Having GSDs definitely helps though and even when I have lived in towns I have walked alone in the dark with my dogs in winter and never been overly concerned.
I may have posted this on here at the time but there were a few dog thefts in the nearest town last year. A man then tried to steal a GSD that was being walked on a lead by the river, he won't try that again! The dog proper went for him. On the negative sde, many years ago a friend of my Mum's was mugged while out walking her collies and they defended her but were never trustworthy around strangers again, it really scarred them.