I have never heard of a dealer going to someones house to do an oil change. Minor fixes/recalls yes. Doing an oil change would risk spilling on your driveway. It sounds like a good way to have a customer overreact and start demanding that they pay to repave their driveway.
Any free oil change...
You really should sell all 4 caps(coolant, oil, brake, washer) and the dipstick as a bundle. $280 plus tax and shipping is nutty IMHO. If they were bundled closer to $150 you would probably sell a ton of them.
I defiantly think it should be painted! I haven't put one on yet. I would read up on what others have had success with concerning the caulk. "Experts" on forums are hit and miss. Might be worth taking to a professional to have it installed.
If you are asking this you probably don't have what you need to do it yourself. Dealer will charge a lot to install it. Hopefully you have a friend that is a mechanic that would do it for a six pack of their favorite beer!
Mud flaps and bed extender are super easy. If I can do them, anyone can!
I was just looking at those yesterday. I was concerned that they didn't specify if they were for FX4, Tremor or other packages. I can now see my concerns were valid! I knew the skid plates for regular ecoboost, fx4 and tremor weren't interchangeable.