Uber might charge you extra for making your driver wait

Next time you hail an Uber, make sure you’re ready to head out the door or it might cost you. 
Uber is considering adding new extra charges for passengers who make their Uber drivers wait longer than two minutes. According to The Wall Street Journal, these charges will accrue on a per-minute basis, starting from the time the Uber app notifies passengers that their ride has arrived.
In addition, Uber is decreasing the no-penalty cancellation window from five minutes down to two minute