Is it my cover and not the hub?
I've disassembled the Pod2 Pro case, I'm 99% certain it's not the solenoid (it moves VERY freely), and I *think* I've ruled out the pumps. Originally when I ran a prime with the drain tool, one side was very "sporadic" with the water output, whereas the other side seemed fine. Once I took pretty much everything apart (I have NOT removed the pumps), I DID notice a little "blob" of brown "something" in the little tiny plastic part (poor photo) on the intake of the left side (if one was looking at the front of the unit), which I think actually goes across and into the right-side pump (again if looking at the front of the unit). So I removed the zip ties for the longer tubes (intake and outake) for both sides and kinda "squeezed" them along their entire length and then ran another prime. It *seems* to be much better now. However, I don't know if the "pauses" in the priming is normal (or due to the fact it's not actually connected to the cover). I've got a video I took, so maybe someone can tell me if this is "normal" pump operation?