The 2G cell service that the 2011-2014 Leafs use was phased out and is now gone virtually everywhere. There is a 3G modem upgrade available from Nissan for $199, but results have been very mixed so far. Some people have no problems after the upgrade, others find things worse - no connection and a regularly dying 12 volt battery. Others have had to leave the car multiple times at the dealership before the problems were resolved.
2013 "Brilliant Silver" SV with Premium Package and no QC, and 2009 Vectrix VX-1 with 18 Leaf cells.
The most offensive, tasteless phrase in use here is "Pulled the trigger." I no longer respond to posts that use it.