Today, more people are choosing to turn to peer-to-peer (P2P) rental marketplaces than ever before. Itβs all based on a sharing economy that operates much like the principles behind Uber. So why the shift? People are getting tired of staying at standard hotels, which charge significantly more per night than P2P places, such as Airbnb, One Fine Stay, HomeAway, Flip Key and others. Location too plays a large factor.