Half-court trust experiment time line: Introductions Cover consent form sign consent form safety vest Mokai orientation radio orientation -check participant gets into Mokai participant drives mokai to buoy and back game mechanics orientation -- try flag grab command at dock -- start at blue flag, proceed to red flag and grab, return to blue flag to score Heron/M300 orientation go to red flag and get tagged by robot proceed to blue flag to get untagged game 1 starts with human at blue flag game 1 over: score participant gets out of the mokai participant fills out questionnaire participant gets back into the mokai game 2 starts with human at blue flag game 2 over: score participant gets out of the Mokai participant fills out questionnaires tag times grab times