Indoor Temps less than -20C not reported/plotted correctly

yeah, take it easy , Brian , for the users of WD - the REAL ones - this is a hobby and they know your support is second to none . Most of us when making suggestions or reporting inaccuracies or bugs want to work WITH you to solve any problem . Don’t let some guys who threaten you with abandoning WD make you think otherwise . Most of us are in this for the long haul !

merry xmas everyone !!

( not going to be a white one over here it seems )