It’s impossible to stay on top of every service news story. (We get it.) Don’t miss a beat with our monthly “In Case You Missed It” series.

Keep reading for May’s top stories, from a longtime Xerox technician’s advice for handling employee complaints to ThyssenKrupp’s vision for improving customer satisfaction with IoT-enabled elevators.

Why Techs Complain—and Why That’s a Good Thing

From Poor Performer to Comeback Success

ThyssenKrupp Taps the IoT to Lift More Than Passengers

Don’t Miss The Field Service Event of the Year: Maximize 2016

5 Hurdles to Proactive Biz Dev in the Field

3 Fleet Hacks to Improve Tech Productivity and Health