The first incident happened early Tuesday morning at a Tesla collision center in Las Vegas, where police say a suspect in all-black gear hit several vehicles with Molotov cocktails and three bullets and painted the word “resist” on the doors of the facility, reports Las Vegas Review-Journal.

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.

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