I wouldn't worry too much. They didn't break at the same time. One broke off without warning, but the other strap held the tank so no issues. I was hoping the second strap would work on its own (lots of bcs are made with only one strap), but unfortunately, the plastic holding the strap was not strong enough, eventually breaking off. Fortunately, it held through the dive, but I would recommend that if one strap breaks off, to toss the BC and not attempt to dive with one strap.
Also - I attempted to look at options to fix the BC....decided it was ultimately better to replace with a new BC.
Also - I attempted to look at options to fix the BC....decided it was ultimately better to replace with a new BC.