I know, that some of you were interested in starting Masternode with Trezor in a bit simpler than existing methods. If so, today I published an application (Dash Masternode Tool) which may be helpful with this task. It is published as an open source project, written in python, but to make it simple for people without python knowledge, I prepared binaries compiled for Mac and Windows and soon for Linux.
App's functionality is very basic at the moment: it just allows to start masternode and to check its status. It has no extended validation, such as validation of a 1000 Dash collateral existence within provided address, and so on. Such a functionalities are planned for future versions.
Project's GitHub address: https://github.com/Bertrand256/dash-masternode-tool