I did, thank you. I actually used to have a Y2, Aux/E, R, O/B, Y, G and
C wire on my old thermostat. I connected the Aux/E up as you mentioned,
but not sure if I have Aux or E for auxiliary heating... guess I'll find
out come winter! Appreciate the f...
Appreciated. I think the two wires were wired up, but not physically
connected to anything on the unit (the Y2 wire when connected to Y on
Nest, didn't provide any cooling). The thermostat is working fine. I
suspect the same for the AUX/E wire that w...
