Advertisements Well my experiment with Hydra is done. Rolled the Roamio OTA back to the Gen 3/HDUI this morning. I had to do the process out line in the How to Rollback Hydra from Roamio and Mini's v1 thread two times. The first time I don't think the Roamio OTA had a current/acceptable version of the Gen 3/HDUI to role back to and had to down load it during a reboot, as after the process completed I was still in Hydra. Tried it a second time and the roll back process took longer and when I got done I was in the Gen 3/old HDUI. Beyond having to do it twice the roll back process was easy. I found no compelling reason to stay with Hydra. My view is pretty much the same as it has been, those that like flashy graphics and are looking for lots of information will like Hydra. Those that know what they want to record and watch and are not a fan of flash graphics will like the old HDUI. Perhaps if I had a VOX remote voice might have tempted me to move to Hydra but without one the only thing I liked better in Hydra than the old HDUI is that I can turn off the preview window in the guide.