[BobL]

“It was done for 2 reasons.
#1 Safety
#2 Lawsuits”

Can’t argue the Safety end. If you can’t get anything out of the tanks, then you’re almost assured of not having a hazard (unless you roast them, drop them, or shoot them).

[null and void]

If you can’t get anything out of the tanks, then you’re almost assured of not having a hazard (unless you roast them, drop them, or shoot them).

All three of which his ever lovin' FReeper friends suggested...