New site member blackwolfalpha (account age 19 days, site membership 18 days) recently posted some low-content feedback in the forums:
http://www.scp-wiki.net/forum/t-12013319/a-dream-you-can-t-go-back-to#post-4269187
OK so two questions:
1. Please clarify, this is a spatial anomaly like 970? and
2. Can multiple subjects enter this SCP?
Just some questions I had while reading. Interesting idea!
http://www.scp-wiki.net/forum/t-12013849/alternate-universe-where-uiu-is-powerful#post-4269184
SCP: Into the Anomalyverse
http://www.scp-wiki.net/forum/t-12013701/night-frights#post-4269178
I would consider it a Euclid-class SCP. One of the requirements for a Euclid-class classification is:
"Euclid class SCPs require fairly specific containment procedures, but if they're followed, the SCP is easily contained. Most humanoids and sapient/sentient animals should probably be classed Euclid because they are capable of free will. Euclid class SCPs are some of the most varied on the entire site; this class includes the first SCP, SCP-173, the Nexus of Abandoned Places, and Demisers."
-from the article "How To Write An SCP"
If this SCP is contained correctly (i.e. away from children in a locked environment, kept away from children) it could be considered safe. But until contained, I personally think it should be Euclid.
RockTeethMothEyes addressed all of the above. Keep an eye on.