One beta of Remote Desktop is from 2014 here. Otherwise, it has been silent. I activated the addon in my Chromebook but the sync does not start in Linux so I am thinking if it makes any sense to use such a plugin in Linux. Normally, I use SSH to get an access to my PCs, but now, I want to test this addon.
OS: Debian 8.7
Internet browser: Google Chrome 56.0.2924.87 (Official Build) (64-bit)
Connection: access your Linux PC from Chromebook