I'm yet to load my Trezor with tokens, but I think Friday will be the day.
I use Bittrex and sometimes Huobi but I prefer the former. I don't trade too much, just in fits and starts I guess. I should do more. I think it's the way of the future, on some for or another, and whilst I'm not going to be around in 50 years it's probably something that might provide me some additional funds in the next 20 or so.
I'll do a I trezor'ed the fuck out of my crypto post...Or a fucked up and lost my crypto post...Let's hope the former. Lol.