The plan for a day of mass demonstrations follows a series of violent incidents. Anti-Musk activists have been accused of throwing Molotov cocktails at Tesla facilities in Colorado, Nevada and Oregon and defacing Tesla vehicles there, and on Monday, authorities said they found multiple “ incendiary devices ” at a Tesla location in Texas.

A crowd urged a Tesla boycott and waved signs against Elon Musk at a "Tesla Takedown" protest in El Paso, Texas.

The Tesla Takedown movement Saturday attempted to surround all 277 of the automaker’s showrooms and service centers in the U.S. in hopes of hitting Musk's bottom line.