Of course... Seim thinks Washington state law prohibits police and sheriff's deputies from using unmarked patrol cars unless they are specifically pulling undercover duties. RCW 46.08.065 is the state law Seim is referring to, which requires that almost all government-owned vehicles be clearly marked. However there are exceptions to the law which says, "this section shall not apply to vehicles of a sheriff's office, local police department or any vehicles used by local peace officers under public authority for special undercover or confidential purposes..." I hope he got a ticket for harassment.
You haven't heard / read about this before? Apparently it's got huge kickstarter backing although it's basically an hentai game.