DHS...only did it once and that was to get my Grandson registered for the Jedi Training. Did manage to get a TSM fastpass too.
AK...never done it.
Epcot...I don't go for rope drop specifically cause they really don't have one, but I do usually get there at opening just because the place is so big. I tend to head to Soarin and if the line is short I ride it then. If I decide that I want to ride it again, I get a Fastpass for later, then head to TT and use the single rider line.
MK...I've only done RD twice in 30 years. Once just to see what the big whoopee was all about and then when some family members that I was traveling with wanted to see it. When I did attend it, I just strolled up Main Street watched the street shows and then headed left at the hub.