Elon Musk's All-Nighters At Twitter Raise Concern For Tesla Investors

On Monday, Mr Musk said he had worked through the night at Twitter's San Francisco headquarters and would keep "working & sleeping here" until the social media platform was fixed.

source https://www.ndtv.com/business/elon-musks-all-nighters-at-twitter-raise-concern-for-tesla-investors-3524361