Honda had a recall on their late 90's civics for floor mats getting stuck under the pedal. We had to install an anchor to hold the mats in place and now all the new cars come with the anchor's already installed. Of course, this doesn't help if you have aftermarket mats. I have had the mats stick and hold the pedal down before. Its pretty scary when it happens. Not saying anything about Toyota directly just staying what we saw at Honda.