The other day I went on the highway to give it a test for about a half hour. I was able to get three "take steering" alerts by removing my hands from the steering wheel. However, I was only able to get one actual lane departure warning when merging. This resulted in the lane keep assist icon flashing on the dash.
I have tried to unintentionally drift into another lane without any input from my hands and generally, the electric steering will attempt to move you back over, but if you don't input and cross over the opposite lane marking, the green/amber lane keep assist icon will just turn off.
In my tests I only got it to alert me once even though I drove the exact same route back and forth twice. But like I said it doesn't matter, left or right, I feel as though the electronic steering's lane keep assist actually works pretty well and will nudge the steering in the appropriate direction when it detects you getting close to the left or right lane marking.
I suppose it's working fine, as is the crash avoidance icon which will always accurately show green even when the vehicle in front is far, and it will turn amber if you get too close. Both systems rely on the same camera.
