User Activity

Is anyone having an issue where the "Listings stay active when you're out of stock" option keeps turning on? Every day I'm turning this option off and the next day it is on again.. I have contacted support and they have told me they can guarantee it ...
I have contact support numerous times about this and told it has been fixed but still having the issue, so I thought I would see if anyone else has the issue When going to my profile and selecting Items for Sale (not Visit Store) and then on the left...