Multi-Bin table or data changes?

SUGGESTED

We plan on using the multi-bin module to help our inventory process.

www.acsg.com/multibin.html

The question I have is, does the multi-bin module make any table or data changes to the IM_ItemWarehouse table?

We rely on this table heavily in our custom ecommerce application to determine qty available, and if any data is changed in this table we will have to do a major rewrite to our system.

Any help would be appreciated. After repeated attempts we have still not been able to get a reliable answer to this question from ACS.