I have insim issues that must be codepage-related. I use LFSrelax and it uses a special character for the fuel calculations namely a fuelpump. Now in Y20 I see ". My guess is that something changed there (might be in Y19 as well...memory leaves me).
Well its pretty much 3 programs in 1 (hence the name).
Pitspotter for warning you about cars getting to close
Teamspeak control
Race position data, Best times/lap data, Fuel warning, virtual speed for cars that have lost it since Y.