Mid-April 2021, Wednesday around noon:
Emerald: 3 or so vehicles, I only remember a light blue Kona.
Executive had ~10 vehicles, of which I remember 2 Malibus, 1 Camry SE, a couple of Grand Cherokees (1 Limited, 1 Trailhawk), a couple of mid-trim Highlanders. There were a few more SUVs I didn't look at that closely.
I took the Grand Cherokee Trailhawk. Funny enough, it just had "TAG APPLIED FOR" on the back. ~3000 miles, and overall I liked it; gas mileage was OK but not great. High ground clearance excellent for some really crappy roads in MS.
Returned on Friday, nothing (later 1 vehicle) in Executive, long lines both inside and at the Enterprise booth.