Which “opulent mansions”?
He lives in the same home in Omaha that he had in the 60's. BH does not own any corporate jets but they do own NetJets that sells/leases fractional shares of their jet fleet of which Buffet uses for his travel.
The 6000 sq ft home in Omaha. The $10m+ home in Laguna Beach. Plus purchasing the home next door as overflow
He lives in the same home in Omaha that he had in the 60's. BH does not own any corporate jets but they do own NetJets that sells/leases fractional shares of their jet fleet of which Buffet uses for his travel.