My analysis of the SR vs SR+
Top speed 10mph increase - could care less
0-60 0.3 seconds faster - I drive on the 405 in LA. could care less. 5.6s 0-60 good enough for me
20 mile extra range - intriguing, but honestly since I charge at home, this will do me nothing. 20 miles isnt long enough for me to make a road trip that I wouldn't have otherwise taken. My Bolt is epa 238mi - I can count on 1 hand the times I've taken it below 30 mile range, mostly due to me being too lazy to plug it in the night before.
Interior Upgrades
1. Power Seats - would be nice to have because of driver profiles. But, I've lived without in many cars in the past.
2. Leather interior - eh, if the fabric is the same as the Model S/X multipattern textile, that's probably better in the long run.
3. Phone Dock - could care less
4. Center Console Storage - i mean...cool? but could care less
5. Heated Seats - would be very nice to have, but Socal meh
6. Audio - my podcasts could sound more immersive, but not something I care about
7. Trim - con in my opinion, I would likely vinyl wrap the wood
Exterior - fog lamps - woop
It is a great bargain if several of the upgrades are must haves or you really enjoy. For me, a lot of could care less, and some nice to haves. $2,000 isn't much money, but personally, I don't see the value. Key word personally.