The first time I created a portal and traveled to the Nether, it created the portal inside Netherrack, it didn't search for free space just like portals in Minecraft do!
Then after wandering around a bit inside the Nether, I decided to create a new portal back to the Overworld!
This is problematic!
It could lead to structure destruction!
I thought the problem couldn't get more serious when a few days later, while I was in the Nether, I decided to use the same portal!
Instead of spawning me back to the portal in the Abandoned Mine Shaft, it sent me a bit further away(or was it up???) inside blocks where I started to suffocate! (It seems Scaryninjacrb has the same problem, I assume others have it too)
Yeah.....I hope you can fix these problems!
For now, the mod is too dangerous!