I'm a little late seeing this question but want to answer anyway.

I too have done this forever! When I was a little girl my dad would load us all up for a drive through "Snob Hill" the old money part of town. I'm 48 and even back then people were creative with lights. This was where I first saw people do color themes on sections of the street and even decorate non-traditional trees. We loved it and my kids grew up enoying the annual light drives. We moved to a tiny little town over the summer that is very economically depressed in areas so there are no spectacular light displays.

In Alabama we had one of those drive through displays that took 30 minutes to see and a small "town" where you could shop and watch a show. I miss that!
I'm hoping that next year will bring some great discovery near by that we can take all the family to see.
Hope you all had a wonderful Christmas!
Jayne