Re:How Driverless Cars Could Reshape Cities
by pogden on Monday July 08, 2013 @02:52PM
(#6008431)
some other ones:
-More electric cars. Robotaxis have higher utilization rates, so it makes the fuel-captial tradeoffs of electric cars much more appealing. Additionally, the range point becomes moot. Taking a trip longer than one taxi can get you on a charge? Just have a new one come pick you up halfway through.
-More multi-mode trips, some car trips are just to have a car available for the return trip (e.g. "Let's take separate cars because you have to leave earlier than I do" or "I would take the BART to SF, but it won't be running at 3 AM when i need to come home").
- cars that actually match their necessary capacity. Lots of people buy trucks, vans, and SUVs for the 10% of the time they really need them. Even 5-seat sedans are overkill for most trips. One-passenger robotaxis would hopefully be cheaper due to reduced fuel and manufacturing costs.
-fewer marginal trips. Currently, most costs of car ownership are fixed: insurance, capital, registration. Once you have a car, the only cost to using it more is fuel, so you still take the car for trips where it's only marginally more convenient than alternative transportation.
-More multi-mode trips, some car trips are just to have a car available for the return trip (e.g. "Let's take separate cars because you have to leave earlier than I do" or "I would take the BART to SF, but it won't be running at 3 AM when i need to come home").
- cars that actually match their necessary capacity. Lots of people buy trucks, vans, and SUVs for the 10% of the time they really need them. Even 5-seat sedans are overkill for most trips. One-passenger robotaxis would hopefully be cheaper due to reduced fuel and manufacturing costs.
-fewer marginal trips. Currently, most costs of car ownership are fixed: insurance, capital, registration. Once you have a car, the only cost to using it more is fuel, so you still take the car for trips where it's only marginally more convenient than alternative transportation.