We dinked around with some stuff for the EAA, and in the afternoon went over to the airfield to reset the fuel probe in the Flightstar. When we finished, a full tank was registering 100, but after turning it off and on again, it went down to something in the 20s. I'm pretty sure the probe's buggered, and needs replacing. Oh well. We went out for a flight, but the wind's been weird for a couple of weeks, and was still weird, so we gave up after about 40 minutes.