With a non competetive senate race we should do very well in our house races as a whole with key pickups with the return of Mary Jo Kilroy.
The problem for the Democrats is that the map is drawn with no swing seats. Ohio's House Delegation will almost certainly go from 13-5 Republican to 12-4 Republican. The Dem's best chance of a fifth seat is probably a Charlie Wilson comeback in OH-6 except that OH-6 is now an R+7 PVI seat.
You will get Kilroy back though, unless she loses the primary to Mayor Coleman.