I buy 70D. Its cost is my 1 monthly income. Yes, before the download you are notice that it is dangerous thing. It is written on the cigarette boxes too, but everybody smoking it. And somebody go to court of law and.....I thing you can know end of this topic. Your Warning is not enough strong. I thing you must declared rate of suitabilty for all models. If owners see that rate they decide more correctly. And last, i thing i will newer install magic lantern or another alternative ROM's etc. on my cam. Goodbye and good luck...