OK, I am going to most likely going to purchase a 2006 Honda Accord EX 4 cyl 5spd automatic w/out leather and w/out navigation. I have some questions, do the hondas still come with the carpeted floor mats like they used to? Honda's use 5w-20 oil right? What is the best brand of 5w-20 to use? I have always used castrol when I use dino oil. Where is a good place to purchase genuine honda accessories on the web w/good prices and service? If I understand correctly, I can not install the add on outside temperature sensor with the add-on factory foglights. Any way around this?