Thanks for the prompt fix guys. I had the same issue and now the new version fixed that.
However now with today’s second update I get “tuner not available”, which has never happened before. I rescanned all my channels and it found them all, and it even offered to apply a firmware patch for me (which seemed to work). But I can’t tune any channel from either the AppleTV or iPad app.
I double checked that i can still tune channels using EyeTV on my Mac and it worked fine.
Note that this is on one of the older HDHomeRuns, dunno if that would matter (?)
EDIT: it goes without saying that I power cycled the HDHomeRun but that didn’t help.