Street parking solutions are being proposed. Many streets already have power to the street (street lamps and similar street furniture) and chargers become the new parking meter. Also, there's experiments in street-installed inductive chargers (like the wireless chargers you can buy for many phones these days) and even companies exploring the logical extreme of street-level inductive chargers the "power road" (where the car can draw an inductive charge even while driving), which seems unlikely to be pragmatic but still interesting to experiment with.