The Launchpad event coming up April 13th is BYOD ('bring your own device'). That said, there likely will be attendees present who don't own a laptop (theoretically, any smart phone or tablet will work as well, but not as efficiently).
Seeking from community:
Does anyone have an extra old laptop that attendees who don't have a laptop could use for the evening to access Google Sheets and perform data searches on the web with?
Alternatively, does anyone have extra Apple keyboards that could sync with iPads?
Please let us know as we want everyone to be able to participate, and there isn't currently a lab-type infrastructure for attendees to use desktop machines.