maybe my screen resoution is too large for this tool, but it annoys me everytime I plot a curve that I have to squint to see if it's mV or uV because the font is just too small. I can easily change it, I know, but it'd be great if it could be changed by default. Same goes for my ocean scripts plots.
The fonts can be changed using a .cdsenv setting. You didn't say which version you're using though...