> When you do need to purchase a replacement, get a used hybrid or electric. Now all we need is someone to manufacture used cars, since nobody buys new in this

> When you do need to purchase a replacement, get a used hybrid or electric. Now all we need is someone to manufacture used cars, since nobody buys new in this utopia. Edit: to the downvoters: I guess I have to spell it out for you, but my point was that building efficient A/C units makes sense because eventually someone somewhere has to buy new.