This season seems to have allowed itself to slow down enough to give us character development. Bree first and foremost, Fiona, Frank, Leery!?!! and even Marsali's younger sister, Joanie as well.
Fiona has turned out to be a true friend to Roger. Too bad they didn't show why that changed because she was sure giving off Leery vibes when we first met her.
AND it is confirmed that the buzzing or humming sounds that Claire, Brianna and Roger could hear—but Jamie and Fiona could not—are related to the ability to time travel. Jamie Can Not Time Travel. This conclusion was extrapolated fro