I don't find it confusing, necessarily, but sometimes there's a lag where I'm making sure I'm in the part of the timeline I think I am.
I just hope there's some worthwhile meaning to all the time slicing going on. I thought it worked well in S1 because it wasn't so obvious and it resolved wonderfully. Here, though, there's no question of multiple timelines (really just slices of one timeline, most likely) and the time jumping is really obvious, so it should mean something more than just narrative masturbation.