And the Secret Service actually paid rent to Biden to stay on his property. So he actually made money on the deal.
Via Daily Mail:
The media have been assailing Melania Trump over the projected cost of her protection and her travel to and from New York and Washington during the first few months of her husband’s presidency.
But they have ignored the price tag of more than $1 million Vice President Joe Biden has racked up commuting often several times a week to his home in Delaware.