I quite liked the Robron stuff tonight although it was funny that they were eating in both there scenes, I am sure the writer/director could have been a little more creative but at least they were nice domestic scenes. Robert clearly doesn't have any time for Sandra but I suppose she is the reason they were lumbered with Liv so early in their relationship (although it doesn't matter now) and Sandra does not seem to have been supportive at all. I didn't see Robert saying he was staying behind as any more that he did not want to see Sandra, and Aaron's view was that is would be almost bearable if they went together but he clearly wasn't that bothered either way, he didn't even ask who Robert was helping out.
Overall, nice to see them and obviously Robert staying is so he can look at hot and bothered in the barn when Lachlan is waving his weapon around.
Robert sitting outside at the cafe was plotty random as well.