If you can’t charge at home with or without solar energy, and you must always charge at the supercharging stations… before you buy, go observe the waiting time during hours that you might be charging and then make your purchasing decision. It’s different for each person depending the community and infrastructures around you. For example, I have two years free charging but I never use Electrify America bc of the waiting at the “mall” unless I go during non peak hours. The worse is when cars are charged and people would re park cars because they are shopping or dining.