Pretty terrible and very buggy and not to mention slow even on good connection. The lengths I have to go to just to clear notifications borders on restarting my phone. Not only that but it keeps repeating tweets I've already seen, interacted with, or not interested in. Clogging my timeline with a mixture of my own (repeated and new) and their crummy recommendations and/or promoted tweets. I think I might uninstall and go back to the browser version.