Most power companies provide “read your own meter” instructions along with every bill. Never thought much of it until we got a really high estimated bill this month. Now our Aeon Labs energy meters give us nice digital integers (well, probably floats but still) … and that number was significantly lower than the power company’s estimate. So we read our meter.
Their dials do not move a uniform amount as they increment — is this 60,### or 59,###? Since the third digit is certainly an 8 … there’s no way it is 60,8## (otherwise the 0 would need to move almost an entire tenth of the circle by the time our 8 rolls to 0). But it seems very odd that the 9 on the second dial literally won’t move while the 8 rolls to a 0 either. Why wouldn’t each needle move constantly over the interval?!?