Key Takeaways Elon Musk on Tuesday said he would spend less time as President Donald Trump's cost-cutting adviser.During the first three months of Trump's administration, the Musk-led Department of Government Efficiency claims to have saved $160 billion.

Elon Musk says he will spend more time at Tesla, but the White House expects him to continue “dedicating a lot of his time”’ to supporting the president.

Elon Musk said he would keep doing part-time work for the Trump administration beyond next month, raising more questions about his role and whether the White House is following the rules.