Steve Poehlman installed a new Pi for the 2nd Prusa so it is all set to go.  I added tabs to the desktop machines (Prusa #2).

Mini: 10.1.10.190

Printed a test print fine

Mini #2: 10.1.10.52

Printed a test print fine. 

Prusa (outside cabinet with blue left Z-rod holder):   10.1.10.185

Printed a few prints fine.

Prusa #2 (inside cabinet with orange left Z-rod holder):  10.1.10.167 

Printed a few prints fine.

Taz 3:   10.1.10.72

Printed a test print fine.

Taz 5:   10.1.10.168

Printed a test print fine.