Earlier quoted context omitted.
That makes no sense to me. If the company makes them undergo security screenings, they were hired to undergo security screenings. By this logic, it seems like they could make them do an hour of phone support at the beginning and end of each shift since that’s not what they were hired to do.
I don’t have an opinion on this case, but this may be a useful analogy (and may not; I’m not a lawyer): employees are required to commute to work, but they are not compensated for their commute. There are plenty of jobs, in construction for example, where the job site changes on a regular basis. Some job sites require longer commutes than others. Compensation still doesn’t include commute time.
The existence and length of a worker's commute isn't Amazon's fault, nor is it under their control.
The existence and length of the security screenings is.