A new tool uses legal loopholes to get you cheaper flights by checking prices 17,000 times a day!

DoNotPay, an automated legal tool, is branching out into helping users book airline tickets, it announced on Monday. It says its services have previously helped overturn hundreds of thousands of users' parking tickets and assisted people affected by the Equifax data breach in suing the firm. It also works in 1,000 other areas of law.

The new service will monitor the price of tickets for flights its users have purchased, then try to take advantage of legal loopholes to get users partial refunds if prices drop.

For example: If you're flying from New York to San Francisco and your ticket drops to $300 from $400 after you book it, DoNotPay will try to get you a $100 refund