https://www.devex.com/people/is-expedia-actually-fully-refundable-2443109
https://www.devex.com/people/expedia-dispute-charge-now-how-do-i-dispute-charge-on-expedia-2443431
https://www.devex.com/people/expedia-official-is-there-a-grace-period-for-expedia-cancellation-2443481
