Comment Re:Premature celebration (Score 2) 94
It would upset me to pull in to get gas and, 1 out of 6 times, the pump was broken.
I think that must be a west coast thing. Here east of the mississippi, I haven't seen a problem with broken chargers.
It would upset me to pull in to get gas and, 1 out of 6 times, the pump was broken.
I think that must be a west coast thing. Here east of the mississippi, I haven't seen a problem with broken chargers.
Or you EV ends up as a pile of molten metal...Especially when the temps are well over 300 degrees K
300K! Why, that's... eighty degrees F.
Hot enough to melt metals like... mercury.
A little hotter and it will even melt gallium!
Tesla should just fix its website so people can change their address without using a phone.
Sounds like UPS needs the accent-fixing AI described in TFA.
They don't mean a password reset on your laptop.
They're talk'n about resetting a forgotten password at a bank or other financial institution. You often need to call and undergo an interrogation to confirm your identity.
There's no reason an AI can't do that at least as well as a human.
Sure but the advantage of crops is you can easily scale your solar collectors by planting more acres. There are soybean farms with a half million acres out there that would produce significant amounts of biodiesel if used for that purpose. Now algae is a lot more efficient in a physics sense, but an equivalent algae facility would be on the order of 100,000 acres. The water requirements and environmental impacts of open algae pools would be almost unimaginable. Solar powered bioreactors would increase yields and minimize environmental costs, at enormous financial costs, although possibly this would be offset by economies of scale.
Either way a facility that produces economically significant amounts of algae biodiesel would be an engineering megaproject with higher capital and operating costs than crop based biodiesel, but an algae based energy economy is a cool idea for sci fi worldbuilding. In reality where only the most immediately economically profitable technologies survive, I wouldnâ(TM)t count on it being more than a niche application.
Ah yes republicans and legal weed, mix as well as oil and water.
A Pew Research poll last year found that 42% of Republicans are in favor of legalizing recreational pot. 72% of Democrats are in favor.
It isn't just fanboys. Tesla stock is astronomically overpriced based on the sales performance and outlook of what normal people consider its core business -- electric cars (and government credits). For investors, Tesla is *all* about the stuff that doesn't exist yet, like robotaxis.
Are they wrong to value Musk's promises for Tesla Motors so much? I think so, but it's a matter of opinion. If Tesla actually managed to make the advances in autonomous vehicle technology to make a real robotaxi service viable, I'd applaud that. But I suspect if Musk succeeds in creating a successful robotaxi business, Tesla will move on to focus on something other than that. Tesla for investors isn't about what it is doing now, it's about not missing out on the next big thing.
The real problem with biodiesel would be its impact on agriculture and food prices. Ethanol for fuel has driven global corn prices up, which is good for farmers but bad in places like Mexico where corn is a staple crop. Leaving aside the wildcat homebrewer types who collect restaurant waste to make biodiesel, the most suitable virgin feedstocks for biodiesel on an industrial scale are all food crops.
As for its technical shortcomings, if it even makes any economic sense at all then that's a problem for the chemists and chemical engineers. I suspect biodiesel for its potential environmental benefits wouldn't attract serious investment without some kind of mandate, which would be a really bad thing if you're making it from food crops like oil seeds or soybeans.
I'm going to try to interpret the parent's assertion that "Mass artistic availability is a new thing". I think that means electronic distribution via the internet, social media, television. Those things did not exist until 1940-1950.
Those things did not exist in a practical sense until after 1940-1950. Even television only had a 1% U.S. adoption rate in 1948.
But before any of those things we had high quality prints available for centuries at affordable prices, and then there was player piano reels and radio and phonograph records. Which does take us up to the 1940-1950 period.
Hybrids are still way worse for the environment than EVs
No, they're not. As I already pointed out (a year ago,) plug-in hybrids can conceivably zero out fossil fuel use for the bulk of passenger vehicle travel. The ICE engines in these vehicles are extremely efficient, as well: they don't need to operate over the extreme range of pure ICE vehicle engines, so their real world thermal efficiency is significantly better.
But do carry on with your nonsense. The market doesn't care and isn't listening to you.
I knew we would get here. The sales trend was obvious as much as three years ago, but only if you aren't a pie-eyed EV advocate that can't tolerate any anti-EV facts.
There are genuinely good hybrid products available now in every segment of the market, from compact to medium trucks. Government Motors, however, can always be relied on to go full establishment group-think, so now they're caught out again, playing catch up.
But if you do the ICE/EV combination than you need two new cars
No, you don't.
When I got my EV, I was thinking that we'd use my car for running around town-- 90% of all driving in the US is only a few miles from home-- and when we took long road trips we'd use her Prius. But once we got used to it, we liked the EV even for long trips. The requirement to stop and recharge every four hours or so was a good chance to get out and hit the bathroom, stretch our legs, eat lunch, etc.
But, yeah, if you really need to do frequent long road trips on a schedule where fifteen minute stops are too long, sure, use the ICE vehicle.
because used EVs have shit battery life and used ICEs aren't reliable on long trips.
Except actual use experience shows that in fact used EVs don't have shit battery life. That was a big worry when EVs started getting popular twenty years ago, but battery capacity loss turned out to be a lot less than the worst-case scenarios people worried about back then. Used EVs still get pretty good range.
Calling in and having to talk to a machine is awful. A bunch of pharmacies are doing this now. I ended up switching to a local non chain pharmacy with much less convenient hours, but a human actually picks up when you call.
It seems kinda stupid to use voice for that at all.
A text-based interface on a website would make far more sense.
What is worth doing is worth the trouble of asking somebody to do.