We use in-car videos for evidentiary purposes currently. It's the same as taping a voice conversation, as long as there's one-party consent. We've been doing that for years. I have 27 years of service, and as soon as we got tape recorders, we used them for videos, because using them was a lot easier than trying to read somebody's handwriting who is trying to catch up. We have used the videos for some things.
So I would say yes, we can do that now. We don't generally use them, because they've proven to be more problematic for dealing with impaired drivers than they're worth.