I wonder how much of dealers' questionable pricing of options on used Teslas can be blamed on pricing tools like the Kelly Blue Book estimator tool not pricing them appropriately.
To test how KBB assesses the value of EAP and FSD, I did a quick test. Here are the actual KBB estimated trade-in and private sale values for my 2018 Model 3 with various configurations of EAP and FSD options. (It lets you select each independently of the other, which should be an early warning sign that the estimated values won't be right.)
View attachment 643305
So, to summarize...
-EAP is only worth $896-$1006
-FSD (by itself) is only worth $1084-$1218
-EAP and FSD
together are worth $1980-$2224 (even though you can't really have both on the same vehicle)