[Growltigga]

Arbitrary Aardvaark (great handle BTW)

the only ways to tell if a remote miner is working is (i) you will see a sort of pinkish ore cart on the unit schematic on the system screen when it is mining (I think) and/or (ii) from the empire status screen, you will see a plus figure for incoke generated on the remote mining line

WRT number of miners, I think you can only remote miner at each location. I have not tried having one of each type at each location so dont know if that will work