UDPATED: After the latest update, some shared files have no option to delete them or block the sender. Please FIX! (And yes Google, I left feedback from within the app itself. Maybe have a look at it.) FINALLY! We can block people who share junk/spam files and sometimes it will bulk dismiss notifications! How long did that take? Years?? Better late than never I suppose. Other than that, it's a relatively functional app that does what it's intended to do.