My recommendation for navigating the CPUC for a particular case is to follow the case number (in this case A1807011) via http://subscribecpuc.cpuc.ca.gov/fpss/ (which sends email notifications). The transcript of the 09-20 hearing is at https://docs.cpuc.ca.gov/PublishedDocs/Efile/G000/M411/K194/... (310 pages), the T-Mobile post-trial brief at https://docs.cpuc.ca.gov/PublishedDocs/Efile/G000/M417/K418/... (123 pages) and the DISH post-trial brief reply at https://docs.cpuc.ca.gov/PublishedDocs/Efile/G000/M420/K303/... (47 pages). This last brief was filed November 4th (25 days ago), and there has been no further action by the administrative judge that I've seen.