I guess that depends on how much if a sweat you work up. Personally, if I work up enough whereby I need to change my clothes at he end I am going to feel disgusting if I don't also shower.
There are no showers at work, so i do a couple of things to keep clean.
* Showering before you leave so that the sweat doesn’t smell. * Chilling our after the ride for a bit to let your heart rate drop back down. This gets you to a point where you aren’t sweating anymore. * Towel off the excess sweat and put on fresh clothes.
The only real downside is my helmet messes up my hair.