My chevy bolt is pretty close to higher than epa. The Lightining is usually lower. I think the difference is how easily you can lower the range with a large vehicle.
Mine did that. I took it to the dealer, they id the revalls and charged the lvb. I had just gone about 3 weeks making 2 half mile trips a day and I suspect the battery didn't have enough time to recharge.
It sounds to me like your front control arm or sway bar bushings are in a bind. They need to loosen the control arm bolts and torque them with the weight on the truck at ride height.
No matter what reason I can think of to not own my Lightning, I don't know what I would replace it with. I have lost my taste for ICE, GM Silverado is huge, and serviceability of the rivian is still a question.
Never happen, they can barely build a 30k anything now. It will be worse in 2 years. Btw my 2010 f250 diesel was 50k and they sold alot of them then. Money isn't the problem. Consumer education is. They need to convince people that never drive more than 200 miles that they don't need to be...
I towed my trailer with and without a wdh. The tongue weight is about 500 lbs with the trailer about 5k. Without the wdh the trailer porpoised badly. Bad enough to throw things around inside. The lightining has no trouble with the weight but the suspension is to compliant to be stable.