I actually saw that presentation, and also got the impression the guy didn't realize the massive implications for BTC. I checked out website and found 8 locations within a mile of my house. I doubt there will be a stampede to buy BTC simply because Jo Bloggs still hasn't heard of it yet, but nevertheless it's all moving in right direction towards mainstream (lottery ticket) territory.
If people can't be trusted with a receipt then there's no hope for them.
There's a load of locations near me, but you have to order through Bittylicious first so you may as well just go directly through them.