I just finished setting up my new kegging system which I'm very happy about. No more unnecessary bottling. After I got my beer carbed and put the faucet end on it to pour, I began to wonder if I should be doing something with the faucet end when I'm not using it. Right now I have it sitting attached, in the fridge. Sometimes I may not get around to using it for a few days. Or is this something that I just don't need to think about?
What do you do to keep that end clean, if anything?