This one's a first for me and I'm wondering if anyone else has seen it on this stretch. Charged up to almost 100% in Albuquerque because I ate dinner there. Got to Santa Rosa, topped off until it said I'd make it to Amarillo with 15%. Left and noticed it was dropping like crazy and by the time I got to Tucumcari, it was saying I needed to stay below 55. Pulled in and charged until I hit Amarillo with 25% again. Now here I am 30 miles later and it has gone from estimated 25% remaining to 6%! I checked the weather and I'm driving with the wind, not against. I've got AP set to 75 (which is the speed limit). It's not too cold, about fifty degrees. But it keeps dropping rapidly. I'm wondering if something about the mountains on this route are throwing it off or something? Never seen this and getting concerned!