Onboard are >=2 bits of code. At least one of those is a specific system trained to recognize a “wake word”. This specific system (ostensibly) doesn’t send anything to an outside party. Its entire job is to recognize one wake phrase: Alexa, Ok Google, or Siri, and then if that wake phrase is used it responds and tells the second system to listen. As you can imagine, this is a pretty easy job to get right 80% of the time. So that can be put on a chip. So then it does its job, and it’s the second system that sends everything to an internet service for whatever reason.
50 is great for just a light jacket and jeans. You’ll never get too hot, you won’t get too cold. So, yeah, as long as you’ve got clothes on it’s pretty perfect.
If I want to wear less clothes then 70 is a good bit better, but 50 is damn comfortable.
Weather/room temp wise we probably never will. I’d rather think of my environment in terms of 0 to 100 than in terms of -18 to 38. For science and engineering, Celsius is ideal, and I can convert between the two in the very rare occasion I need to because I’m not an idiot who can’t do basic math.
This is a topic that has centuries of history, dating back well before the existence of either Israel or Palestine as countries. You won’t find a single source that can actually get into the thousands of nuances involved. Don’t think there are only two sides, either. Read from everywhere, make up your own mind, but honestly you’ll never fully understand it.
You might check out xfce. It’s gtk like Gnome but the development team doesn’t have their heads up their asses; pretty much every aspect of xfce can be customized. It should be a simple install from your package manager, whatever distribution you’re using. The downside of this, however, is it might take extensive tweaking to get it to look how you want as it’s a pretty bare bones UI by default. Personally I like it, but ymmv.
That’s the beautiful thing about the Linux world. If you don’t like some aspect there’s virtually always an alternative.
I say goodnight to my cat every night. She was feral when I kidnapped adopted her and she still has some of those tendencies. One is not sleeping in my bed. If I sleep on the couch, she’ll sleep next to me. If I’m in my bed she’ll occasionally jump up to check on me. But she doesn’t sleep with me as a rule.
So every night before I turn out the lights I tell her it’s bed time and say goodnight.