ThermalExpansion Tesseracts work only in one World but not for example form normal World to Nether, the Power don´t connect.
I don´t realy sure its a problem from LP but the Tesseracts works between Overworld and Nether.
I use LP version 71

i have test the Tesseracts with Energy Cells between the worlds, that works

I marked it as a bug, but right now I do not know on which side the problem is.

Hello
So i have test some more...
With the latest version of additionalpipes (3.1) it´s works fine between the dimensions the only problem there is that the teleportpips don´t transmit the IC ore RF power that not work.
And i must use a normal pipe before the teleportpipe to send items, when i use a basic LP pipe befor the teleportpipe the items drop out and will not portet

That still happens in version 0.8.3.91

I have a logistics inventory connector back at my base connected to a tesseract set to input and output items(transfer both ways). I placed another tesseract in the same dimension as my base(with the same config as previous) and placed a request logistics pipe mark II on top of it. The pipe gets power and i'm able to access my items. When i move the second tesseract in the end, the pipes no longer get powered and i cant access my items.

The only way I found around this is with remote oderers, chests and complex systems...

Should be fixed.