Default Rally point

is there any way of detecting whether or not a unit has its rally point in the default spot, and if so how?

I have tried using the position of the unit, but it is not working

Why dont you have the building create a dummy unit, and then you check to see where it is, and then remove it? There has to be a better way but I cant think of anything at the moment.

Just set the point variable everytime a building or whatever is issued a rally point command... O_o

But that's too easy!

Oh yea... I always forget.