Didn't like how TrafficLight was asking for more permissions.
I found out (thanks to @Digmor Crusher!) that Malwarebytes reversed their decision in requiring an email for Browser Guard. @Fabian Wosar (from Emsisoft) made a comment here that piqued my interest. I would have went with Emsisoft Browser Security (I absolutely love the company and their work) but I haven't seen any recent evaluations of it in the browser extension comparison thread.