Being honest, I have not checked actual SOC %, but I have noticed that post H264, the guesstimated range is lower on the main display when my car is parked, unlocked in the garage. Meaning, pre H264 if my "range" said 160 after parking and I did not drive for a day or two...the range would still say 160. Now, after sitting for many hours or a day, the range is decreased simply by sitting in the locked, not cold garage.
Temps are much warmer this week than the past two weeks too. Either H264 is giving us more accurate battery/range info, or something is using some power now when our I-Paces are parked :-O
2019 Jaguar I-Pace HSE Indus Silver