Thanks
@SteveBK123 and
@nash1991 for sharing pictures. You guys have awesome average.
Since the last charge on 08/14 up to 80%, I drove about 154 miles (80 freeway miles and rest local miles) with average 2.4 miles/kwh. This morning I had 19% of charge with 67 miles left. Just plugged in for charge back to 80%.
After looking at your numbers, my efficiency is very low. About 210-220 miles/80% battery charge.
I think for me it's a few factors.
Getting used to driving a car this big, I am generally not accelerating hard.
Secondly, my most recent drive was 85mi highway, 99% on Active Driver Assist Pro and slower than usual.
Normally this drive is ~15mi @ 25mph / ~40mi @ 75mph / 30mi @ ~60mph.
This ride the 75mph segment was busy enough that I rarely got above, let alone hit 70mph.
So far I'm finding iX efficiency has an inflection point around 75mph, which is great for northeast highway causing needs.
Tesla I found that inflection point was closer to 65mph or so.