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jayjay71

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imaginary dot homophone at gee mail

YC alum - email me your applications if you want feedback

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the companies (Amazon is directly complicit in this issue since they contributed immensely to the now largely unaffordable rental/housing market) that have profited from the area, need to ask the question if thousands of homeless people wandering the streets is an acceptable cost of doing business

I believe the shareholders have voted with a resounding yes. Companies are not out to make the world a better place - they are trying to maximize profits. I think we should try to find more pragmatic solutions such as improving government programs and creating non-profits to help with the homeless problem.

Obviously you should listen to Michael over me, but as a former YC founder with a robotics startup I agree that you should probably wait until you're more focused on growth than prototyping.

You're assuming that because it missed the traffic light once it will do so every time. The real world is a dynamic environment, something odd may have happened that it just missed the light that one instance. I am not condoning Uber and I suspect they have a long way to go with their self-driving technology, but you're making bold conclusions on almost no data.

If there's that much political showmanship in the military, how effective is the US military against a real threat? I'm aware that no system is perfect and obviously the US military is highly tied to politics, but I didn't realize they would neuter themselves even from learning exercises.

This is admittedly an old article so hopefully the engineering has improved since then, but to the best of my knowledge it's still an issue. Maybe they made significant improvements to the battery pack in the P100 though.

http://insideevs.com/expected-tesla-model-s-fails-lap-nurbur...

edit: a quick Google of forums and articles suggests the car has a problem overheating when you drive it above ~100 MPH

http://www.teslarati.com/tesla-model-s-formula-1-racing-circ...

https://forums.tesla.com/forum/forums/p90d-overheating

I'm biased because I used to work with many of the people Uber hired for self-driving cars, but they bought really great engineering talent. Great talent doesn't mean much though if the management is bad, and after their whole illegal testing in California debacle it makes me cautious.

That said, I didn't realize just how far ahead Google/Waymo is with regards to self-driving cars. If you check out the report of autonomous vehicles (HN "discussion" here https://news.ycombinator.com/item?id=13554796) they are already operating on highways with zero problems! The data is limited, but that is promising.

I also forgot they bought Otto. I think self-driving cars are a long way away, but I believe self-driving trucks could potentially be viable in a few years - and the market is massive. Maybe they can commercialize that soon enough to save themselves. Apart from the technology though, I'm sure the regulations (something Uber loves) and customer relations could be a tough nut to crack.

People might just destroy the robot for fun though.

http://www.iflscience.com/technology/hitchhiking-robot-manag...

I haven't thought through the economics on these systems, but there are enough startups working on it for me to think it must be a larger market than I realize. I wonder what the overhead is (how many robots you need to meet demand), how quickly they can deliver, and what other limitations they have (temperature control, weather resistance, ability to traverse stairs/elevators).

At what point do these machines become cheaper than humans? I understand that they are likely meant to be a supplement as opposed to a replacement, but until they can compete with humans there's not much of a business.