Musk responds to game developer who sent him the same tweet for 154 days

Tesla and SpaceX CEO Elon Musk responded to a game developer, Lyubomir Vladimirov, who tweeted to him for 154 days in a row asking for permission to use the name and logos of his companies. "You can steal our name/logos & we probably won't sue you," the billionaire said. Vladimirov described the game as a "highly technical Mars survival simulator".