> What benefit do you gain in daily life by having the time down to the second? I commute by public transport and am sometimes cutting it fine, so knowing whet

> What benefit do you gain in daily life by having the time down to the second? I commute by public transport and am sometimes cutting it fine, so knowing whether it is hh:mm:05 or hh:mm:55 does make a difference in how much I have to hurry up sometimes.