101 was pretty boring, if I remember. The V3 chargers were half full at most with some even 1/4 full only. Paso kind of got to maybe 1/2 - 3/4. There should be no problems on this route. Small V2, like Atascadero, was still full, though.
V2 vs V3 seemed to be the general theme overall for the holidays. I did check out the path to Vegas and that looked painful. All V2 in the middle and all full for quite a while. Baker eventually opened up first out of the 3 after a while since it's so big and undesirable, in terms of amenities.
One note is that, at least earlier in the day, Kettleman 1 was consistently more used than Kettleman 2 by far but I think eventually people realized that there was another option as Kettleman 1 was 100% full. I expect them to equalize more over time.