The support of my company called me today because they detected a huge download (10 Go in a day !) on Internet by me.
It was because of the 25hoursaday website, RSSBandit downloaded several times a favicon.
In more to fix this bug, it will be useful to have statistics in RSSBandit to check the quantity of data we received in RSSBandit and when, and what is the size of disk used by a feed. And, it will be useful also to empty a feed without remove it.