For a while I've been trying to do Eve's quest line, but couldn't get into the POI due to lacking the needed item for the front door. Well, I finally got lucky and found it in a random Hidden Stash... after trying to get it as loot from lab zombies for days before that.
Unfortunately the zombies that had spawned in on previous visits when I didn't have the item were still there, so despite previously feeling like a pretty tough guy, I got slaughtered. And extra unfortunately, when I went back to Eve she was attacked by some random zombo and I accidentally clipped her when trying to help out, so, well, it was either her or me. Hoping she'll respawn eventually.
Anyway, the quest may have failed, but the POI was still there, so I decided to try and loot it. It took some doing with the toughies that had spawned, but eventually I managed to clear my way through the front door - only to get thrown right out by the endless stream of horror that particular POI throws at you. Died several times trying to figure out how the heck I was supposed to progress.
At one point I tried luring them away, but that didn't help - though I did get a lot of useful loot, including enough notes to unlock future tech! I still lack the levels to progress in it, as well as the equipment to craft even the first level stuff, but it's nice to get that out of the way.
It all started feeling a bit unfair when two behemoths had spawned indoors, especially as it left my backpack from previous deaths pinned in the back (bit of a bug/exploit there by the way, the zombies completely lost aggro when I dived into a corner on the far end of the first room; I could even get sneak attack bonuses from like 4m away), but I can't say it was anything but memorable when I had to kite one out into the surrounding landscape and try to hit it with frag rockets just to chip away at that giant health bar.
I think it was after my fourth or fifth death that I finally figured the trick out, and felt like a genius (and a dumbass, for not figuring it out earlier

). After that things were pretty straightforward, though I chickened out on the last room with all the soldiers in it and flung a couple rockets in there to stop the stream without having to get close myself... I hope I didn't blow up anything important?
Managed to loot a laser pistol, which'll be a godsend for the demonic enemies that have started popping up, though I'm a little salty that it does more damage without mods than my fully upgraded coilrifle, which I only recently started using. I suspect the coilsniper won't have time to shine, but we'll see once I hit level 100.
Sidenote, but I'm grateful that much of the furniture in there was made of high quality materials; made it worth bringing a wrench.
Now I just need to find Eve again and do her quest for the POI, I really want to see if that goes anywhere.
Overall 10/10, glad I didn't ask for help and figured everything out the hard way