1. "When opening" would be a better choice, imo, because if you have something in the back of the driver's seat, you want to be able to open the rear doors, move the stuff away, then open the driver's door to get in. With the "when unlocking" option, the driver's seat moves as soon as you hit unlock on the key fob.

2. Automatic curb function is usually Active by default. If you don't like it, just slide the switch to the right and the function is disabled. I find it helpful when backing out at a gas pump (and being able to see the curb).

3. I have the automatic door locking active.

4. I also have auto relock after 2 mins.

5. Steering wheel can be moved up/down or sideways when driver's door is opened. Both options are on the car memory sheet. I believe the default setting is Active for vertical and Non-Active for lateral movements.