You're not going to be locked out of FSD updating. I'm not aware of any update in Tesla history in any vehicle that has locked anyone out of new features when they come out.
I have other electric vehicles and two houses where the chargers will be installed. Just waiting a month or so to see what else might join the shop. Solid list.
Insurance first, they'll do stuff with the video and the other insurance will pay (assuming the cop has an account of who they talked to). Lucky for you I guess, the other person is filing a claim and you'd have their name that way.
All of the "EV" sound damping tires have foam in order for them to be quiet. A person on YouTube found that they weren't actually quieter but significantly changed the tone of the tires at speed into something more like white noise, which is a pretty cool trick.
Also do not try to DIY your own...
Has anyone seen the new wheel covers?
EDIT: Just saw the email also, but I have AWD so doesn't mention/show the lighbar. Looks like the email blast went out around 9pm EST.