Hi @OttoKerner, I am not sure if the team is awared of this issue but as soon as I upgraded the guide data based on your zip code get miss configured. I currently have a HDHR prime tuner device which uses cable cards, and after upgrading to the latest beta, the guide started refreshing using Comcast and I have Verizon Fios. I do not think there is a way to modify the location and cable company lineup after you have added the tuners. All my scheduled recordings were gone because of the channel number mismatch between comcast and verizon. I ended having to delete all my tuners and re-add/re-configured them again. The issue is now fixed for me and it pulling the right guide data, but I also think it is affecting people using OTAs.