Uber allows riders to tip drivers via app, matching Lyft

SAN FRANCISCO (AP) — Uber is enabling passengers to tip its U.S. drivers with a tap on its ride-hailing app for the first time, part of a push to recast itself as a company with a conscience and a heart.
Besides the built-in tipping announced Tuesday, Uber is giving drivers an opportunity to make more money in other ways too.
Riders will be charged by the minute if they keep an Uber car waiting for more than two minutes. Uber also is reducing the time riders have to cancel a ride to avoid