My ONLY two gripes are that there is no direct history of all watched videos. They have constructed a search where video history can be searched if you can use keywords or reference to the video. Otherwise you can't simply look back at videos watched. This is not good and pointless. Comments cannot be searched either I.e every comment left, once you leave it then you need to search 1000s of comments to delete it if you want to. Rectify this and I will rate it 5 stars.