I see there's a void with Enterprise as well. Because they've joined forces with National, I think it's important to document Enterprises fleet as well. I rent from them often so I'll post updates here as I come across vehicles in their fleet. Here are my rentals so far this year:

Standard SUV:
2016 Mitsubishi Outlander SE
2016 Jeep Compass

Full Size SUV:
2016 Chevrolet Tahoe LT

I've got an intermediate reserved for tomorrow so I'll snap a pic of the lot and update then.

Update: (still figuring classes)
2016 Dodge Dart
2015 Chevy Malibu
2016 Hyundai Santa Fe
(Unknown year) Dodge Journey
2016 Ford Focus
2015 Ford F-150 XLT
2016 Ram 1500
2015 Chevy Malibu
2015 Nissan Altima

Update: Got 2015 Ford Focus SE for my ICAR today.

This was at a smaller Austin-area location that ALWAYS runs out of cars. They never have enough cars for people standing in line.