Ambiguity, hell. This is just common sense.
If you've got a lot of cars in the right lanes and there's one of those awful merge areas on I-44, you'd better move over into the open left lanes to better facilitate the flow of traffic. Being a purist about a law means you're going to end up in a wreck or, worse, a fatality.
I dislike left-lane squatters as much as the next person. But you'd better put some wiggle room in the law, or else you're going to give fascist troopers even more of a chance at getting their jollies.
Especially on those two exits on 244 where some genius decided left exits would be a good idea. I know ALOT of out-of-town friends who do a lot of traveling who are baffled by that configuration. Even the highway geeks (search on the internet, they're everywhere) scratch their heads about that. And I live down the street from them, so I used them as I was growing up and was under the notion they might be semi-normal. I moved to Houston and realized that wasn't going to be the case.
Also it's time for ODOT to reconfigure the BA/169 interchange to a four level flyover. Cloverleafs are way too dangerous there. Same could be said for the BA/Skelly interchange.