Police officers said they are still investigating a motive. It’s the latest in a string of demonstrations across Tesla showrooms.

For weeks, police in Loveland, Colorado, had been chasing down a suspect after a string of incidents against a Colorado Tesla dealership that seemed like typical, run-of-the-mill vandalism. But as it turns out, the case was far more serious than anyone could have imagined.

A woman in Colorado has been arrested after police caught her with explosives at a Tesla dealership, police said.