Well, the good news is Tablo Ripper works fine with the HDMI Tablo. (And the fireTv app streams from it as well.) It didn’t detect my HDMI Tablo, but it allowed me to manually specify an ip address, and it found and downloaded recordings fine with it. The bad news is Tablo Tools doesn’t find it, and also doesn’t let me specify an ip address (unless I’m missing something), so I don’t know if it has the same issue.