My commute is 7 miles each way, unless I take a longer route. I'm a mailman so I walk all day, so I'm not as worried about being sweaty as some others might be. I ride in biking clothes early so I can cool down a bit. I then rinse up a bit and change. I haven't gotten called into the office about smell, like others who don't ride have, so I guess what I am doing is working.