I like this idea. I paid to get into a bar in Philadelphia, and it was completely dead. That could've been a special case, but it would've been really cool to j

I like this idea. I paid to get into a bar in Philadelphia, and it was completely dead. That could've been a special case, but it would've been really cool to just open an app and see inside the bar and say oh, there's nobody there, so I'm not going to go. Reminds me of traffic cameras.