Total success would have been it merely clearing the rod. Partial success would have been discernible upward motion. Total failure was gas generation only. It didn't even make a satisfying 'woosh'. I will try one more thing just because I have nothing better to do. :( I flew my Quest Alien UFO just because it was in the box and I wanted to at least fly one thing.
PS - I chose the new prefix of femto merely because it's the smallest power I know off the top of my head. Just don't ask how many zeros that denotes!