I repainted the rear door due to my bad attempt to weather it.
And I added the power coupler. The coupler will need some touch up
because the tape pulled some of the blue off.
I also added another charge port inside R2.
This port charges the 2 smaller batteries that run the electronics.
I thought about doing away with these 2 batteries, But I have not had any problem
with battery life. So I'm leaving them in there.