https://www.overyondr.com/

I heard an interview with the creator of this device that will disable phones. They focused on the concert application. If this happens ( and some bands are using it), there will be no concert videos, photos, selfies, Snapchat, real time set list updates, etc...

On the other hand, people will actually pay attention to the show instead of their phones.

Thoughts?

I think I would actually be okay with it. The phone can be very distracting during a show. My only real concern is finding friends easily if you’re in different sections or if you miss an actual emergency text or call.