Honestly, if I'm going to a restaurant especially with other people, I prefer to leave my phone behind. I try to never bring a "smart" device. This QR code thi

Honestly, if I'm going to a restaurant especially with other people, I prefer to leave my phone behind. I try to never bring a "smart" device. This QR code thing is just another mine in the field of trying to live in society today without a smartphone. Other notable mines being online banking, apps to access government issues documents. A lot of this nowadays require an app. If i want to find out my health insurance status? it's an app, no website. Heck even checking my grades at uni requires i install some sketchy app! it used to be posted at the department entrance...