Hello Evgenus,

The existing platform hasn't been integrated on the blockchain yet. When the decentralized iteration is launched, travellers will be able to use the token to pay for services from cousins, with more utility to come.

You may want to check out road map and blog to get updated with all the recent news and future plans. 

Roadmap: https://www.coolcousin.com/ico/#timeline
Blog: https://medium.com/cool-cousin