1. Nothing to look at
2. Nowhere decent to stop and eat
3. People from Ohio drive the speed limit in the left lane
4. Ohio cops will pull over out-of-state drivers for doing 3 over the speed limit (I shit you not)
Ohio can also be dangerous due to it's proximity to Michigan. You never know when a couple of Michigan Milita members might suddenly realize the Thumb is a penninsula and that they can leave at any time to go South, back to their redneck homeland.
Avoid Ohio if at all possible.