The hands on wheel requirement would be much better if it wasn't based on turning force. It's a less than ideal way to detect hands on the wheel. Requiring turning force when no steering action is required nor wanted is per definition a bad idea, especially when the same action, just a little more force, is used to disengage AP. To make it worse, in curves the force to disengage is lower in one direction than the other. Hands on wheel should be hands on wheel, not 'keep on fighting AP a little'. It's like asking the driver to keep pushing the brake pedal a little (to show readiness to stop the car) even though I don't want to slow down. It just doesn't make sense to use an essential control input that is not wanted to detect presence.