AI not responding to direct orders /waste of my credits

I was attempting to virtually stage a space and after 5 or 7 attempts i got one that i liked. I then needed the ai to fix a material chang eit had made to a wall behind the bookshelf and asked it to fix it on4 different occassions only for it to not do what i told it to. I pay good money for this service and find it amazing but unresponsive to quite simple instructions. I'd like 500 credits refunded to my account as i now have to hire an editor to fix my request.