Police departments across the United States are investigating a wave of attacks on Tesla showrooms, charging stations and vehicles.

Peaceful Tesla protests have taken place across the country—but some dealerships have also been hit with acts of vandalism, including gunfire and arson, in protests apparently directed at Elon Musk.

As Las Vegas Metropolitan police and feds search for the suspect — or suspects — involved in the Tesla fires investigation, Tesla locations across the valley are seeing increased security.