It's great for anything low bandwidth that isn't tied to your identity, and helps for peace of mind, despite its issues. You do run into captcha or DDOS protection issues occasionally, but the new tor circuit for this site button sometimes works. Also it uses letterboxing to prevent resolution-based fingerprinting, which isn't very pretty, but leaving it at its default size (or locking the size using the WM) works well and is good for privacy.