it's on now

it's on, disney's been playing the old DCOMS super late at night, (actually very early morning at 12 am) for about 8 years now, but why don't they ever play them during the day instead airing repeats all the time of their new shows that have already gone off the air. It might a residual thing ,show it later at night, and they don't have to pay as much, I don't know.