Starting today, June 20, citizens in Seattle, Minneapolis and Houston will be able to try out the new tipping feature recently unveiled by Uber. This is a part of series of changes to the company that is focusing on treating its drivers better. In a recent email to their drivers, Rachel Holt and Aaron Schildkrout of Uber wrote, "We've heard you. You've told us what you want, and now it's time we step up and give you the driving experience you deserve because simply put, Uber wouldn't exist without you." By the end of July, New Orleans residences should be able to tip their Uber drivers.