weekly or daily? j/k

We have one shower in the retired President's office that isn't used as far as I know. For those that do have showers - what setup is it? Multiple booths, single stall, common changing area, showers in each restroom, unlimited access? Just curious as to how a surge in people needing to shower or both sexes needing to shower would be handled. I don't know the new owner of the office with a shower and don't plan to use it since I get by fine.