As far as the flight ops update from Scott..it seems like the 175 flying in Houston will greatly shift up to Chicago and a domicile opening in January. Sounds like the 175 will be flying more routes out of ORD.

"now to the ERJ145 domiciles and where those seem to be going. As mentioned before IAH will grow larger and ORD and EWR may shrink some due to the introduction of CRJ550 flying. Both CLE and TYS need to also be critically evaluated as we build the ERJ145 fleet and block hours."