It lower both buy and sell price by one point. ( it is just a matter how many cards U set it to find, to lower the price ). So when for example it bought some players on 1100k and sell it at 1200, and after a while it will find too many cards it will lower it to 1000/1100, and if the card wont sell at 1200 it will relist it in new "lower" price.
So I ran this last night and it doesn't seem to lower the relisting price. For example, it says "Too many cards found, Player X price lowered to 1400." and then a couple minutes later, "Relisted Player X (1600)"
OK so what u prewiouselly set it to 1500/1600 ( buy sell ) or 1500/1700 ?? i bet that the second option, after it said lower to 1400 and relist 1600 let me know pls.
I'm pretty sure I had it set to 1500/1600 actually (the tightest margin I have for any player). Woke up to 80 in trade pile, 50 unassigned lol. I thought the auto-price lowering would prevent that.