Set primary repair pad

[Kih-ap-hiih]

I wish to set primary repair pad or building,
if there are build more than one, and to decide witch one is safest to go first?
On command list we are able to see go to repair only and not to where, or to witch one.
I usually build three on Alfa mission,
trucks love to go to one that is build last,
and some tucks go to far unprotected, or get destroyed.
Are they real go to nearest one?
Any idea? Thanks.

[aubergine]

I usually just recycle old repair stations so only one or two remain. I think units choose the nearest one by default, but I have seen them sometimes go to a far away one for no apparent reason.