'Of course one of the reasons so many people have heard of cryptocurrency, is that it's used in Dark Net markets, to purchase illicit goods. But people do use it to make more mundane purchases. Overstock.com is one large retailer that accepts Bitcoin.'

I'd be hesitant to describe our business as mundane ,BUT, we've been accepting Bitcoin (and Dash) at our local locksmith company for coming up to 5 years now!

https://seymour-locksmiths.co.uk/worthing