Hey everyone, gotta question. I have found myself paranoid of my bike parked in the rain. I rode to work today and parked in the back. Couple hours later it is DUMPING rain. I left my cover at home because it's so bulky to carry. My question is, how concerned should I be? My bike (unfortunately) stays outdoors. I put a cover on everynight but still get rust on my chain. I'm a newby and just discovered that I should be lubing the chain every few hundred miles ( which I am now). Are rain sessions like this likely to damage a bike? Thanks for any and all input. I can't say enough about how helpful this webpage has been for me.