NYPD cars to add 360-degree video surveillance cameras
nydailynews.com
nydailynews.com
In seriousness, having more surveillance on police action is probably good, but this seems to also come with indiscriminate surveillance on regular people as well, and that's going to have a lot of negative side effects.
I agree that we should be willing to pay some nontrivial price to have more eyes on policing, but this camera installation push (both here and subway) is a big concern because we don't know how it will impact arrests and prosecution yet.