As to the Real Time people - really!!!! Julia and Quentin before, coming right out and letting Hoffman learn that Barnabas is a "vampire." And now Maggie and Quentin, not only revealing all in that room, but even giving the FULL NAME - DR. JULIA HOFFMAN!! And, if they (or Maggie at least) find it so unthinkable that Julia would cross into the other time, doesn't it ever occur to them that talking in that room could lead to it happening to them?!!! Why wouldn't they just stand at the doorway and have their conversation?Obviously, these things are needed for the plot, but it makes them all SO STUPID!!
Speaking of stupid, it was certainly unwise of Liz to confront Roger after she heard his confession. How much better it would have been if she'd quietly left the room, remembered some urgent business in town, and made her way to the police station.