The issue is quite simple.   About half the residents of Ontario live in high rise apartment blocks where charging at home is mostly unavailable.   Since there are few EVs, the administrators of the building do not wish to spend the fees collected from all residents to install chargers that are used by a few.   Hence alternate arrangements must be made during the transition to more EVs.   Charging at work, at a restaurant, at a sports field, at your town central parking lots, park and ride lots, or any destination that has you there for over an hour is a good plan.   Locating chargers at the Post Office, the bank, the 7-11, take-out fast food or any other short duration stops makes no sense.   The other issue is that only Tesla seems to have solved the operation and maintenance issue with their chargers.   the others have not done well.   Locating chargers on telephone poles, parking meters, and wall mounts in often crowded places seems to be working in Europe.   

However, if you have your own residential garage, then charging from a normal 120 Volt plug is what I do after every end of day usage.   

Once anyone has driven an EV for an hour, you never want to go back.   There are so many features to make your driving experience not only fun but low stress, and they are updated "over-the-air by the Internet" at least once a month.    Like Christmas eve once a month and you don't really know what to expect.   

Art