I did one acronym shipping store which required checking the digital display board inside the store. The ad runs on a loop along with all kinds of other promotional stuff (mostly store brand), and it took a few minutes of waiting to get a pic, then a few more minutes of waiting to scan the code when it came up again. So if you're doing an acronym shipping store outside of their open hours, make sure that location doesn't require checking the display. I did one last night after they closed, not realizing that possibility before going there, and luckily there was no prompt for checking the display inside.
Has anyone seen the window promo at a gas station / convenience store? I've done at least six of such shops and have yet to see one.
I don't think there are any Russians / And there ain't no Yanks
Just corporate criminals\ / Playin' with tanks