Maybe go through the basics of what it takes to set up the environment and a quick project using basic new features that you would save time with in a real world environment. Maybe making a simple small site and showing how you can change the color in various points of the site with a change of the primary? Just spit balling here since I don't know much about SASS but something like that could be cool. I wouldn't be opposed to making the skeleton html structure for the class myself either here.
Time and date below entirely a suggestion from what I've seen with it being so hard to get people going after work to meetup. Made it early so it gives noobs like me to practice rest of the day while it's fresh.
Thanks again everyone for all your hardwork! Keep it up!