I was there in April and didn't use it. Caveat: I was solo, I go often (it was my 4th trip since the previous April), I don't mind waiting in line, I had park hoppers (AP). I tried to do early morning hours but usually ended up arriving about 5 min. after early morning hours started. I did not do any of the extra late hours, although I could have. Since I had an AP I could go to a park on arrival afternoon.
By going to a park on arrival afternoon (I actually went to two - Epcot and MK), and doing semi-EE hours and hopping to the park I had reservations for on the next day during the afternoon before, I got pretty much everything done. Example: hopping to MK in the late afternoon and having a reservation for MK the next day. That included standing in 4 lines for about a hour only to have the rides go down (Rise, Navi, Remi), one of which we had to be evacuated from (Frozen). I did eventually ride them all except Frozen, cause I don't even like that ride. I only watched one night time show, Epcot. I did watch the Frozen show, Indy, Lion King, the bird show and MK parade. It also included waking up on Thurs. (I was leaving on Sat) with a bad cold starting so I spent the majority of Thursday and Friday in bed, leaving for quick hops for food and in one case to ride a ride. Any time on Thursday and Friday I was indoors I double masked and single masked even outside. I had planned to watch MK FW on one of the nights I was sick but after I got sick, didn't think it was a good idea to be jam packed with all those people, even double masked.
I rode pretty much everything I wanted to. I don't ride RRRC - hurts my neck, MF - not fun when you are solo, FoP - makes me a little sick, EE - backwards makes my head hurt, Space Mountain - hurts my neck. The only things I didn't ride that I might have wanted to were Peter Pan, CoP, Splash and TT. I had plenty of time to have done those and more since I was pretty much down for the count the last two days. I only stayed to park close one night at Epcot and one night at AK, the rest of the time I left about 1/2 before regular close. I went back to my room every day for either pool time or to nap. Basically I had 3 full days in the parks, 1 half day and maybe 2 or 3 hours on Thurs. and 2 hours on Friday.