I first noticed the update on my Roamio OTA when I got home last night. I really like the new UI. I think its a little more intuitive then the old one. My TiVo Mini's did not update automatically. When I checked the system status it indicated that it was waiting for restart. I unplugged then plugged the power in and it installed the update. My only disappointment is that there doesn't appear to be any additional apps added. My only issue so far with my Roamio OTA is the lack of useful apps. This is marketed as a Cord Cutting solution but it still has HBO Go which you need a cable subscription for. If they would add HBO Now, Showtime, Sony Vue, Direct TV Now, Sling TV and CBS All Access it would be the perfect device. Without those apps we are forced to depend on additional streaming devices such as Apple TV or Fire TV.