That looked like a very good show for Alex.
Having shown Alex apologising to PJ and having a laugh in the bedroom at the end.
With Spencer they seemed to do a total character assassination in that one programme. Saying that he hadn't washed his clothes for 11 days, showed him being a sexist pig towards Kate, Kate telling him his feet stunk, Kate lobbing his baccy and lighter at him (proving that the love interest may not be as much as it's cracked up to be), Spenny having a snipe at Tim, and finally, they planted seeds of doubt by not showing his reasons for nominating Alex.
All in all, a great show for Alex.
KEEP ALEX IN!!!!