I once had the opportunity to drive along in a locomotive here in Switzerland. En route, the computer has detected an issue in the engine, has restarted the who

I once had the opportunity to drive along in a locomotive here in Switzerland. En route, the computer has detected an issue in the engine, has restarted the whole machine and came back up fine. This happened while driving at 160 km/h and if we had not seen the messages on the screen, nobody would have known. That was seriously impressive and I wish I could do something like this. Not only did it properly detect the failure, it also rebooted and then came up correctly and still was aware of all the state needed to drive on. If software works like that, I can live with it being used more and more.