Generally, I like the Jeep a lot. All things considered, mileage seems good for this type of vehicle at 18.5 average with a 70/30% split between local and hiway driving. The brakes seem weak, but most new cars do because they use those wimpy organic pads instead of the carbon metallic ones.
My rotors warped and had to be replaced in the first 5000 miles (warranty). This was with just normal driving, not with towing anything. The new ones seem better.
Use a material that doesn't constantly cause static shock when leaving the vehicle.