If it can make you feel better Peter, my wife and I went to Toronto (from Montreal) last week. It took us 12H to get to our hotel (door to door). Leaving Montreal with the battery full, we still stopped at Cornwall to top it off (40 minutes stop because the last few km are Reeeeaaally slow, even on a SC!), then we drove to Kingston at 100km/h. We calculated a 30% buffer to get to Toronto because of the cold, and because of that, we waited 4H at Tom's place (that's vveeeery long, even if the fireplace is nice). We arrived at the Toronto SC with 1km left, driving the last hour or so around 90-95km/h.
On the way back, in order to save a bit of time in Kingston (the area next to the Best Western is far from being attractive! there's really not much to do), we drove exactly 92km/h from Toronto to Kingston. This was the first time I actually was mad-bored-ashamed of driving a Tesla... We must have been passed by 1000 cars and trucks!! What an awful publicity for Tesla! This time in Kingston, we charged for a bit over 3H, BUT, on Sundays, both Tom's place and the restaurant at the Best Western are closed... so we had to find a place to wait in no-man's land... PLUS the parking spot next to the charging port was ICED (the lady at the front desk told us she would not contact the person parked there because we weren't bring BW any business that day (both restaurants were closed!!)). We had to park on the handicap spot (another good publicity for Tesla). Stopped at Cornwall to charge up again because we did not have enough to make it to Montreal... it was a pleasure seeing the range go up faster than it took us to drink a coffee at the Ramada hotel (and talk to another (pissed) Tesla owner from Toronto who's been traveling Toronto-Montreal since January!!). Cornwall-Montreal was... fast! Total traveling time for the way back: 11H!!
Matt