Distingish between none GUI terminals (e.g. SSH) / unicode font problems

[buhtz]

I often do use a headless Linux machine via SSH and tmux in a windows command prompt.
So the font and unicode support is less. e.g. The checkmarks and red-crosses are not displayed correctly.

Is there a configuration option for that?

Or can sugar recognize on what type of terminal it runs?

EDIT

Windows command prompt

Here you see a Windows command prompt (Windows 10) using font named "Hack" (installed from GitHub) running shh and tmux.

Native Linux

Here you see a terminal emulator named "Terminator" on Debian 11 with XFCE window system. The emulator do use "Hack" as font (installed from Debian repository).