I Know i  used to load in 5 or 6  pools using SSH with the balance command on my S3 and S5 had the same issue some pools just didn't work, even tried one time to add more to UI in the S3 by using the S1 guide didn't happen .

Then this program came a long i use it from time to time but it doesn't do enough for me etc or much is being done with it because of why or what you said , I'm being nice or tiring to.and one of the many reason id rather use BFG .

Cya