I'm totally confused on how data is maintained with this extension. I'd think that having 6 months worth of data would be far better than 1 week. I've heard from guides that every 1 to 2 weeks, the data should be cleaned out.. I'd think that cleaning it out would mean wiping data and historic amounts for those items so if I see an item that's 32% off then that's based on the oldest scan data, if the scan data is being cleaned every two weeks then it wouldn't be accurate.
Any help with this would be awesome, I'm really trying to figure it out.
Thanks!