Comment by theqwxas

Talking about physical devices, I see you mention tablets in public places. Would you make them eye-catching, so people come up to them, or hidden, to be spooked by someone's stare? There is an interesting project in Vilnius & Lublin that just shows a livestream on what's on the other side (it's still up today) https://www.theverge.com/2021/5/30/22460964