I've used the Trezor password manager for about a month now. It works well, but not perfectly. About 15% of the websites I use have a non standard way of logging in that the Trezor password manager is not compatible with. To my great disappointment, Steemit is one of the non standard websites that don't work. Oddly, about 30% of my Trezor log in attempts fail on the first attempt: the website pops up fine, but the login form is blank. When I click the Trezor log in and hardware button again, it usually logs in fine. If my Trezor is put away, I just continue using my wiki text based password system as the Trezor doesn't work well enough to replace it. For cryptocurrencies, the Trezor is awesome and I highly recommend it.