Die-hard Tesla fans may not like this, but I was pretty well informed about Tesla's discoveries and inventions before this, and I still really enjoyed this. Was nice seeing his invention actually be built by a team of scientists and switched on. It's easy to think historians have investigated and recreated all of the things he made, but it's clear we haven't, and that we were operating on certain assumptions instead of really digging down to the reality of it, like the Discovery Channel did with this show.