Our high council speaker yesterday is a former stake president (from another stake) and mission president. In other words, he was a talker. Our sacrament meeting starts at 1:00pm. At 2:10 I noticed he glanced at the clock - and kept talking. A few minutes later I glanced at the clock, it was 2:15pm. At 2:20pm the bishop was starting to squirm and the congregation was visibly becoming restless. At 2:25pm the bishop finally got up and reminded him of the time - to which he apologized explaining that his home ward starts at 1:30pm; so, he thought he had until 2:35pm to fill. I have no doubt he would have kept talking until 2:35pm (or even later) had the bishop not intervened.
While that has been my understanding of the scriptural accounts of why Sodom and Gomorrah were destroyed - that is the first I've ever heard it explained that way from the pulpit.