Teslas can charge off a 110 outlet, but they recommend using the 240 volt faster-charging unit. But most houses don't run 2-phase power out to the garage.
And what if you don't own a house? What do apartment and/or house renters do for charging?
Apartment dwellers and renters of houses are going to be charging from 120V stations. Considering the uproar just over satellite dishes, I can't see landlords being any more forgiving about tapping into the electrical system of a unit. (And I write this as a former long-time renter.)
"The OTARD rule allows local governments, community associations and landlords to enforce restrictions that do not impair the installation, maintenance or use of the types of antennas described above [...]"
http://www.neighborhoodlink.com/article/Association/FCC_Sate...
Given that many areas mandate minimum parking requirements for development, I don't find it too hard to imagine the same for charging. (And as a long-term renter, I'm sure it'll still be a pain in the ass for years to come.)
OTARD let you install a dish on your balcony, but not on the roof of the building or the front lawn since that area was common to all owners.
I can't imagine a similar rule letting Tesla owners dig up parking lots and install charging stations for their own private use. A parking lot is the prime example of a common area that everyone can use and nobody can control on an individual basis. And the outlets on the outside of a building or in a parking lot are usually for the benefit of common-area maintenance workers, not individual unit owners.