A quick semantics thing that has been bugging me:
"
Lightning Lane" (or "LL") is the line bypass mechanism for ALL attractions included with
Genie+. I have seen some folks, including the folks at BlogMickey, using "LL" only in reference to the high-demand paid attractions (like SDMT and RotR). I don't believe this is correct. The official Disney page lists "Lightning Lane" as the way guests will bypass rides at every attraction included in the G+ package, from It's a Small World to Living with the Land.
I like the idea of using "LL$" to denote the high-demand attractions that will require an extra fee.
I am sure over time our collective lexicon will work itself out. I'm just doing my part to move it along.