Went back to Universal/IOA this afternoon - arrived around 130, IOA was closed, valet parking closed, Studios was open. Very crowded, rest of family rode Rip Ride Rocket (about an hour wait), I went and rode MIB single rider - walked on first time, second had about a 15 minute wait. But could not get to lockers at all. Luckily the strap on my bag can convert it to a waist bag (though a large one)so I did that. Very long lines for all food carts.
We left about 3, got a snack in CityWalk, and went into IOA as it was back open, no wait. Did not try to get into HP, just rode a couple water rides (we remembered the ponchos).