I use this app primarily for YouTube, but a large amount of the site doesn't work on this app unless I change to desktop mode, which doesn't work very well. The list of things that are broken: search results, channel pages, and playlists will not load any content. Full screening a video does not change to portait mode automatically, normal portrait view in fullscreen cuts off the left side of the video. Also, "disable pull to refresh" needs to be an option, and should be set to off by default.