Tesla's latest update for the Model 3 adds an FM radio and a tripometer. Let that sink in for a bit. Sure, plenty of cars don't have CD players anymore, but a radio is pretty standard equipment. Same goes for the tripometer. Actually, the tripometer missing is a little more egregious than the radio. Typically, the tripometer is used to measure how far you can go on a tank of gas, or, in the Model 3's case, a full charge. This is the sort of thing that illustrates Tesla was in such a rush to get the hardware out the door that it overlooked everyday features we take for granted.