Recieved my MC today from Lathrop (ordered same time with the Y, last Thursday). Box looks worn, but the UPS shipping label was intact.
The fabric bag itself looks clean enough, along with the two adapters look brand new. However the main assembly itself was greasy with some scuffs/scratches (minor but still noticeable). The contacts on the connector itself also show some evidence of wear.
I'll try to purchase a new MC unit at the SC (as mentioned above) when I pick up the car, then return the shipped "used" unit.