they're really not. they're generally not a pressure vessel, and even when I've had leaks of ethanol, the fire went out immediately after being removed from heat.
today's home stills are usually plug-in resistance heated chambers with a still head, and are very high quality. my flame-out was from a pot still that was sealed with flour and water, not a modern still.
and all of the motor standards that keep coming and going. I have 4 different power and motor systems from lego, but still wasn't able to power my new lego Christmas train this year because the latest "Powered Up" seem to be discontinued (or at least have been "temporarily out of stock" for a year now.
not to mention that if you visit lego's site in safari desktop, it defaults to the mobile version, and checkouts are broken!
I remember being flabbergasted when I worked at the open source development lab and we got our first itanium system in, a multi-core, multi-rack nec system, with its own windows pc to boot up in order to get to linux.
while I haven't seen them at parks (I just don't make it to any), I have seen them at Star Wars events at my local MiLB team - BB-8 in the size of your video, somewhat interactive and autonomous, same with R2D2. there's usually a human nearby to monitor it, but they're definitely around.
that was one of the unfortunate rebrandings. datsun was an amazing brand, and I understand in hindsight the focus on Nissan, but they had such opportunity!
when I became old enough to drive, my parents decided (in the family tradition) to purchase me a car. apparently, the options that my father chose from were a 1982 Honda, or a 1978 datsun f10. he settled on the less reliable f10. it was a wonder-car, it was a 5 speed that started at reverse:
R 2 4
1 3 5
its clutch was so loose that when I was driving with my friends, I'd yell "punch it chewy!" to switch from 2nd to 3rd in one swift pull without touching the clutch.
it was a hell car, but I'm still nostalgic for it, likely more than I would have been for the honda that would probably have been much more reliable.
I still have an affinity for Japanese small cars, and am glad it was in my life.
beyond the other explanations that some have given, lego direct order releases ship from more than one warehouse, even in the US - my bricklink western train set shipped from Vegas, and others I had chatted with either got them 3-4 days earlier than me or 3-4 days later, depending on how close they were to the warehouse and the order of the orders going out.
the Apple TV provides hdmi cec, which should control your television through the hdmi cable.