Extra effort? You have the anxiety of wondering if the spot will be open or not. Also as the method becomes more popular it would make sense that the spots wil

Extra effort? You have the anxiety of wondering if the spot will be open or not. Also as the method becomes more popular it would make sense that the spots will not be increased immediately and therefore will not be open. And of course the grocery store is only one place you go and how many people go there regularly enough to use it for charging and how many spots do they have or will have? > It sounds way better than the current situation with gas. Seriously? Where do you live and where would you get gas? This is a non issue for most people.