Might do the same but I think as of now the SA's are not able to verify if the processor installed is Ryzen or not. Looks like the current batches are all mix and match and might remain so for a while. So unless you put a hold for an extended time it will be more or less just a lottery which processor you will get.
Are these good?
shop.tesla.com
Well those are chains, something you would be putting on for temporary use not full time all winter. Go to Tirerack.com and look for winter snow tires...Are these good?
Model 3 18"/19" Snow Chains
The König CG-9 103 snow chain provides superior traction, driving comfort and performance in snowy conditions. Featuring easy installation, the patented micro-regulation system offers perfect chain self-tensioning and excellent traction. Approved for Tesla-manufactured 18” and 19” wheels and...
yes. I need them only for the Lake Tahoe visit. I live in San Jose and so I would not need the snow tires.
do you mean you don't use chains? I have M+S on my tires and hence I am not sure if I still need chains for lake Tahoe trip
But do you use snow chains or not. also, where do you live if you don't mind? just trying to compare the snow intensity with lake tahoe.
LR does not have LFP battery. LFP is for SR+ or RWD models only.
Got it, when you said Tahoe I inferred you lived there. For a Tahoe visit the stock tires should be good, having chains just in case would be a wise move, reference the Christmas snow they just had.
. Was convinced since it was missing spoiler due to shortage and carried build date of 12/24 that it would have Ryzen and it does not. Sounds like it’s truly a crap shoot for next month or so and consistent Ryzen chips come out. That being said I’ve had no issues with the interface or speed of the UI. Perhaps I’m lucky. Loving what I’m seeing so far. Off peak begins at 9pm and ends at 5a in Sacrsmento so I have it slated to begin charging every night at 9pm on. 
