I think all those things on your list are fine things.....and do-able. Have you told him?
And I TOTALLY get the car thing
We have also changed our bed even though OW was never near it. My H DID let her near my kids - no changing them I guess , (though sorely tempted to try trading DD2 at the moment!!!)
I get stuck with dates - I think I may have said to you that last time he was 'with' OW was on my youngest D's B'day one year. I still feel sick every time it is her B'day and I really begrudge my H that.
You can do this Maria if you want to. Your H needs to give you the incentive to a make you want this, if he wants it. He's a man, ( no offence to you great DB men), he may need it spelling out if you haven't already done so. If you have, how about a sign on the door with your bullet points that you posted.....just as a reminder to him?
Saffie me 46 H 46 M in 1986 D20,D18,S16,D13 H's A 01/05 to 07/06 H recommitted to M 07/06 renewed vows 09/06 Going from strength to strength