If we're talking AVN's I often put the text on auto and click when I need to while eating. Other games no, crumbs and oils. *looks down at build up on keyboard that I really should clean...*
I tend to only play games when the have 3-4 updates, then I'll play them every 3 or so updates (unless the updates are huge). I sometimes have trouble getting into Completed AVN's, sometimes it's hard to know what order you are meant to see things, sometimes you sequence break Li progression.
I'm not a fan of sharing Li with other dudes, I have seen the odd VN use the "I don't want you to be with other guys to avoid STD's", and I think that's a good excuse. But the girls can enjoy each other as much as they want.