When are they going to introduce a "normal" girlfriend into the mix? 

  There's always at least one who's normal. 
How long are they going to ride this lesbian-Lynn thing out?

  You can tell the writers have 
no idea what to do with her character.
Joan's neediness is quite disturbing. 
 
The guy playing Darnell, while cute, can't act his way out of a soggy paper bag.  Bless his heart. 
William continues to save this show for me.   If he ever walks that will be the day I stop watching.