OK, I admit to being more than a casual geek. I really enjoy reading software manuals even before I install the software. So when I ordered my P85 I immediately began looking for the downloadable .pdf Owner's Manual. I printed it out and was going through it page-by-page and highlighting, but then I happened to notice that some of the instructions were NOT what I had read here on the forum. I looked at the software version for the manual and it is for v4.0!!! So I called Tesla, told them my car was on order, and asked if they had a more recent version. I was told--and I LOVED this--"We are currently working on version 5.6 which is in development and should be available by some time early next year." I told him that 5.6 had already gone out OTA. He was totally shocked! When I asked if there was a more recent Owner's Manual I was told they were working on the one for v5.0 and hoped to have it available soon. He also told me I could look at the Release Notes by pressing the Tesla T on the 17". I reiterated that my car was still on order and he had nothing more to say. I am a bit disappointed that the documentation is three versions behind.