[ralph84]

About 10 years ago I worked for a vendor of PCIe cards that were mainly sold to OEMs as a component of systems with 6- or 7-figure price tags. One of our customers discovered a critical bug that required reprogramming an FPGA on the card to fix. There were hundreds of cards in inventory at the customer's contract manufacturer's locations in Singapore, Scotland, and Texas. They stopped all three production lines and demanded we send someone to the locations to reprogram all of the cards.

So I was on a redeye that night from California to Texas with a Shuttle Cube w/PCIe slot and an ESD wrist strap under my arm. After reprogramming all of the cards in Texas it was back to the airport to catch another overnight flight to Scotland. Then after doing those cards it was on to Singapore, but I did get to stay one night in a hotel in Scotland since the soonest flight was the next morning. After doing the Singapore cards it was one night in Singapore and then back to California. Around the world in 5 days.