Edison was a greedy liar and cheat who was cruel to animals. Schrodinger was a bigamist. MLK and possibly Einstein were plagiarists. Werner Von Braun was a Nazi and may have held rank in the SS. Tesla was a OCD-laden nutball.
I'm not sure I'd buy a used car from any of them. OTOH, I still respect their achievements. If "Rashomon" Rossi gets it all together, I have my Home Depot credit card ready. Then, I can stop buying 40lb bags for my pellet stove there.