+ # TODO: print() or self.put() or return xyz, or... ?
+ avg = sum(self.avgvalues) / len(self.avgvalues)
+ temperatures = (self.mintemp, self.maxtemp, avg)
+ # TODO: Configurable report() output, e.g. for Kelvin.
+ return 'Min/max/avg temperature: %f/%f/%f °C' % temperatures