Is the SCP-3883 implying that it's still being actively used within the facility it's on? And by "actively used" I DON'T mean about the dream phenomena one.
@CommieJohnTeh personnel are forbidden from using any SCPs for personal use.
No one wants an incident where somebody dies and/or forces a breach to occur because of they conducted improper activities with an SCP object (looking at SCP-297)
I read the original entry over on the SCP foundation once. I looked it up when I saw it again here. It's not a quadruped in windows, it's a humanoid creature that "appears to have an unguligrade posture.", i.e. walking on two legs, but having the back of the foot lifted off the ground. Think Werewolf legs
I know the quality of most scp after 3000 are considered subpar, but I like this one.
It is just interesting enough that I am like, yeah that's neat.
Honestly though of all the scps I have encountered the only one I felt was outright bad was 2085. And even that might be personal preference.
Really the only thing I want out of an SCP? For it to not be boring. All the ones made for this work so far are all interesting, so it is only getting better.