Yes. The team schedule table rows have tags for home-game and away-game, which allow you to set up whatever CSS rules you choose.
There is also the shortcode argument:
star_home = '*' (or whatever symbol you choose, maybe star_home='†')
As well as star_conf, star_div, star_league.
For example, see the team schedules on the dev site: http://dev.shoalsummitsolutions.com/lm-team-schedules/