I've done it a couple times.......unlike most people you hear, it usually results in Brandon Webb allowing 5 ER on my bench
I've benched Kent and Delgado before, though, after off-days where I forgot to put them back in my lineup. I wish Yahoo still had the feature where current-day roster changes don't have any effect on future days. It made subbing a backup in for a day off a helluva lot easier.
"Jack, will you call me, if you're able?"
"I've got your phone number written, in the back of my Bible."