Reminds me of when the (then) new Brisbane airport was nearing completion. They’d installed a newfangled fibre-optic system for all the control/data/speech/etc from the British parent company of the company I worked for, and it didn’t work. Despite us Aussies having nothing to do with the system or its installation, it was cheaper to send me up there than to bring someone out from head office. Thankfully, it was a 5 minute fix (the installation technicians thought they knew better than the engineers who wrote the manual - they didn’t 🙄), but it mean that I spent the next few hours getting a guided tour of the as-yet-unopened airport, including driving at high speed down the middle of the runway which seemed to go forever. For a young bloke who always looked up whenever a plane flew over, it was heaven.