Windows and SSH. Continuation

At first I thought that the Linux subsystem brought something new with it, but no - the components appeared in the latest OS update:

Now, in order to connect via SSH to a Windows 10 computer, you need to add “Computer Management” - “User Groups” through user to the "SSH Users" group . Only users in English are supported (at least I did not manage to log in with a user in Russian).
When connected, the standard Windows command line interface opens (it is very strange that it is not PowerShell, it would be much better).

From bugs so far
1. The output of whoami and some others is not shown ;
2. Command execution is not interrupted by CTRL + C ;
3. PowerShell does not work.
* SCP did not check operation. If it’s not difficult for anyone ... And suddenly you will find where and how keys are stored.
If you find something else - let me know, I’ll supplement it.