NASA is the best remote service organization in (and out of) this world. They have to be. Field service calls are way too expensive.

Listen to the narration. He talks about the field service engineer (astronaut) fixing a loose power supply cable. Look closely at the long boom. That’s a person hanging upside down from it. Next time you hear an FSE complaining about working conditions, you can have them watch this.

How would you like to submit the travel expense report with 5.3 million miles! :)