Got one from MIA for 4 days to go down to Key West. Comfortable, it is. AC is pretty powerful, too. However, as drzoidberg pointed out,

Car leans in the corners like a yak in heat
Center console displays completely washed out in direct sunlight
Boring drive
Outdated trip computers
I also didn't care for the gear selection display on the cluster. What am I, hiding my gear from the passengers?

There are pluses:

Trunk has enormous volume
Cabin has enormous volume
Sunroof, leather, all windows auto down/up
New taillights look great
Back up camera in the rear view mirror (fun gadget)

Bottom line: glad I tried it, but probably won't take it in the future unless I've got grandparents/parents/in-laws.