You can install our site as a web app on your iOS device by utilizing the Add to Home Screen feature in Safari. Please see this thread for more details on this.
Note: This feature may not be available in some browsers.
because 99.9% of buyers would have no idea what rated efficiency means. But most everyone knows what a mile is.
Advertising 101: if people do not understand your product they will not buy it.
Just because people might not have a currently defined benchmark in their head doesn't mean they are incapable of understanding the concept.
Everyone gets what MPG means.
Counterpoint, people are pretty stupid. I'm not confident that much more than 50% of people understand MPG for that matter.Just because people might not have a currently defined benchmark in their head doesn't mean they are incapable of understanding the concept.
Everyone gets what MPG means.
"Think about how stupid the average person is, and then realize that half of 'em are stupider than that." - George CarlinCounterpoint, people are pretty stupid. I'm not confident that much more than 50% of people understand MPG for that matter.
Efficiency is also irrelevant if you don't know your battery size. 200Wh/mi is great if you have a 100kWh battery. Not so great if your battery is 50kWh.
Probably my favorite quote."Think about how stupid the average person is, and then realize that half of 'em are stupider than that." - George Carlin
People with <90 IQ find it difficult to calculate the cost of carpeting a room given the dimensions and price/sq ft. Seeing as roughly 1/3rd of the US population falls below 90, that's 100 million people.
I think MPGe is a horrible metric, mostly because electricity costs vary so much from place to place. The best IMO is having the estimated range and also mandating the manufacturers have to show the usable battery capacity. This way people who want to know efficiency can easily calculate it. 75kWh battery / 300 mile range = 0.25 kWh / mile = 250 Wh/mi
"Think about how stupid the average person is, and then realize that half of 'em are stupider than that." - George Carlin
People with <90 IQ find it difficult to calculate the cost of carpeting a room given the dimensions and price/sq ft. Seeing as roughly 1/3rd of the US population falls below 90, that's 100 million people.
I think MPGe is a horrible metric, mostly because electricity costs vary so much from place to place. The best IMO is having the estimated range and also mandating the manufacturers have to show the usable battery capacity. This way people who want to know efficiency can easily calculate it. 75kWh battery / 300 mile range = 0.25 kWh / mile = 250 Wh/mi
Look on the EPA fueleconomy.gov website, the efficiency is right there. 29 kwh per 100 miles , vs 46 for the eTron. Then it converts it to MPGe and explains the conversion formula on the left.
View attachment 471133
Interesting, I had assumed they were basing the MPGe off of prices of gas/electricity (I think they did this at one time). But instead they are using the actual amount of energy that a gallon of gas has and calculating with that. Very cool, thanks!Look on the EPA fueleconomy.gov website, the efficiency is right there. 29 kwh per 100 miles , vs 46 for the eTron. Then it converts it to MPGe and explains the conversion formula on the left.
View attachment 471133
So then why do people freak out when they can't drive the full 310 miles our cars are "rated" for?
Seems pretty clear you should never actually expect to be able to drive the full rated distance, because you always want a buffer. I rarely let my ICE car get below 20% fuel; why are people trying to drive their EVs to 0%?