I charge it daily using my L2 charger to be able to make my daily commute. It only has 1QC that the dealer must have done before I purchased. The air temps are usually 80-90 and I have never seen my battery temp gauge show more than normal.
I just wanted to add my data to the mix.
2016 SV - 30kW
Build date: 11/15
Purchased: 3/16
Miles:26000
Location: Hawaii
Battery: 3 bars gone - 63% SOH
I'm expecting to lose my 4th pretty soon and I'm looking forward to getting back my range.