Chicago's WCIU is now testing on the stream server, this is Weigel's independent station that is also home to the Chicago Sky and has a package of OTA White Sox games from CHSN.
They're also testing a stream for 9550 PrimeTNF, so they are probably prepping to make these channels available on signal saver for commercial accounts.A stream for 9581 Barvanna is also testing, however I don't know if it means that they plan to make the channel available to residential customers, or if it will just be used for signal saver on commercial accounts.
They're now testing a stream for 9527 PrimeNYYThey're also testing a stream for 9550 PrimeTNF, so they are probably prepping to make these channels available on signal saver for commercial accounts.