It’s fascinating tech,and as much as people hate it (without any real experience with it) ...it’s already been here. Guess who’s been flying your planes? The pilots? No...once you’re in the air,the planes software takes over,and they’re just basically monitoring the system and drinking coffee. I see a ton of benefits from this technology,more so than any negatives I might have had otherwise. Handicap,and elderly especially will benefit from it,giving them their freedom. I watch every week,as a little iglo cooler looking thing on wheels travels the sidewalks delivering food to people. Stoppped and asked the scientists behind it punching in data numbers for testing,and was highly impressed with where they’re headed in advancements.