Unless reading the rantings of someone who sounds very much like a 1L gunner at Brooklyn Law counts, I'm guessing not. Then again, most of those PLI online courses...
When I got my JD and was in law school 20 years ago, we didn't have "gunners" - though while I was teaching law after my LLM 15 years ago I certainly ran into the sort amongst my students.
But in the 5 years I spent as a prosecutor afterwards or 15 years in private practice as a trial counsel to everyone from the NYC PBA to the State Court as a referee, I did run into that specious legal troll called the ambulance chaser- who is exemplified by the ability to find liability where none exists at law, who by using emotion can overcome reason and precedent, and who works tirelessly every which way to ensure folks who would have won the Darwin Award twenty years ago, instead get a payday for their own ineptitude.
So let me get this straight:
You go to a FOREIGN country, to a DIVE SHOP you have never used before, and you RENT equipment that is supposed to be your LIFE-SUPPORT in a hostile environment while engaging in a HAZARDOUS activity....
You Probably spent hundreds of dollars on the flight, hundreds more on hotels, eating out, then spent hundreds more renting scuba equipment, getting fills, chartering a dive boat slot... You spent hundreds previously to get trained and certified as a diver, maybe thousands when you add equipment... And in those classes analyzing your gases were recommended and the risks of bad air disclosed.....
and then you didn't check the air for its oxygen content or it's carbon monoxide count....
.... Because you couldn't take the personal initiative to buy a 250 dollar 02 sensor and 300 dollar CO analyzer and check the gas you intended to breathe 80 feet below the surface of the water....
Interesting.
If you drive a car, do you get your brakes checked regularly? Do oil changes? Go to the mechanic when the check engine light comes on.... And heck, that isn't even life-support equipment.... Darwin would be proud.