[amattn]

Don't stop this. It's essentially harmless and in the case of certain people, welcome. You want your interviewers to think have empathy for your candidates. Interviewing is already stressful and a full bladder or dry throat makes it worse.

[joezydeco]

I like the bathroom break.

I've been in a number of offices where the equipment on the desks is shiny, but the bathrooms look like they haven't been maintained or even received a coat of paint in a decade. Tells me a lot more about what goes on under the surface than people want to let on in an interview.

[jakebasile]

You can learn a lot about a company by the state of their bathrooms, and not just the ones out front for customers and visitors!