I'm 50% through my first week of commuting every day of the week. Today was my first commute deliberately in the rain. I got wet, but not as bad as I was afraid of. Thunderstorms cleared about 4:00AM, I finished makeshift rainproofing and hit the road at 5:30, it sprinkled till about 6:30 and I got in to work (22 miles later) about 7:10. Why yes, I may be crazy, but I did it! Woot! :-D