Figured I'd do an update for the new year. My wife for my bday and Christmas got me some more items to help finish up the display. I've now got my doors for all the large cases and all the lighting installed.
In doing the lighting I also wanted to get some smart outlets, so I could control them from my phone. I used these iHome outlets which even allow Siri control.
Here's a first test I did with them when I initially got them, but you can customize them with different phrases and things which will be how I'll do it in the end.