Well I like this site but I have an Honda Accord V6 AT. I am not sure I will be able to adopt anything here because it looks like everyone has a hybrid. I have a 15mile commute that has 10 lights between home and work. I do not nail the accelerator from stops and I try to keep the shifts at 2000 to 2500 rpm. When I reach 50 mph my rpm drops to 1500rpm. I have another route that is all hwy, but since they built this new road that I am currently using, cuts 10 miles off my commute. I increased my tire pressure from recommended 32 to 37 and I managed to get 160mpg on 8.55 gal. Which is around 19 mpg. My a highway trip this summer I was able to get 29 mpg by doing the speed limit (55mph) with the cruise control on. I tried no a/c for about a week and I could not keep that up. I had sweet pouring off me. Well that is my thoughts on my driving and the commute.