Guys let's message Tesla about this problem, maybe they'll react.
I've just driven 9 hours one way and 9 back. Trip there was awesome on a highway, I've arrived barely tired. 99.5% on AP, on my way back there were a traffic jam on a highway so car directed me on 2 lane road where it read in the beginning some 30km/hr traffic sign and apply it for the rest of road, so I had to drive for 3 hours myself and I've arrived extremely exhausted. I'm extremely closed to bailing from lease and get a car with fully functional aid systems...
Maybe if we message them, they'll do something...
Here is the instruction:
1) Go to
https://www.tesla.com/support (bottom of the page), you'll have 500-character message limit. Write there something that Tesla speed sign reading is completely off making autopilot useless on a highway road, and that is NOT map issue.
2) They will reply to you and then you can send larger message, show location where it happened (use google map - share a point), video and/or photos.
Don't forget to mention that it's sign reading issue and not map data - that before the recent update there were no issues on those roads.
@hmadsen, can you please do that?
@jhneuerburg, not sure if it's your case, Tesla introduced speed sign read, which make a situation with a wrong speed from map data significantly worse, not sure what's you're referring to is just a wrong map data.
For us, Europeans, it's like tesla has 70% correct speed data, now with incorrect speed sign applications it's down to 0..10% of correct speed limits and it was introduced in the recent update.