I know I'm a few days late on this discussion, but since I've been on a few flights in my day, and I slept at a Holiday Inn Express once...
On commercial flights in the US, there has to be at least two people in the cockpit at all times. So when one pilot has to piss, they block the aisle with the food cart and empty out the front lavatories so no one is hidden in them, and the pilot uses one of those while a flight attendant stands watch. Furthermore, another flight attendant HAS to go into the cockpit and lock the door behind them during that time. If they only have rear lavatories, obviously they adjust slightly, but same concept.
To talk about the show some more, as I said before, I loved Homelander's laser vision, except the very first time they showed it. If you remember, he melted that thug's gun while the thug was still holding it and waving it around some. It made it seem way more "Superman-ish" than later depictions of his vision. The guy should have jerked his hand back because it got hot, and then since the heat vision wasn't on the gun anymore, it sliced his fucking hand off or something. And since immediately after that Homelander tossed a guy hundreds of feet in the air to smash-land on a car (clearly dead), it isn't like they were trying to make us think Homelander was all goody-two-shoes at that point, or playing for the cameras even. Was just weird to me that he did the dumb "melt the gun" trope.
However, that scene also gave us the fucking phenomenal one of Maeve smashing the truck to pieces. That was the best fucking depiction I've ever seen of that sort of thing, and I watched it multiple times just because it was so awesome. Granted, the physics of it are completely fucking ridiculous unless she has some sort of additional power like Blob from X-Men where once he plants his feet he can't be moved, but obviously we aren't dealing with normal physics in some of these scenes. It was so fucking awesome that I don't care what it defied.