Each "pod" is supposed to sleep two homeless.
What do they do - hang them off the wall in sleeping bags like insect larvae?
How do they get in and out? With a fork lift?
And what about getting out in the middle of the night to use a 'toilet'?
Maybe they just use "Trucker Bombs".
Either way - pity the guys sleeping in the pods underneath the top tier.
George Orwell:
"There are some ideas so absurd that only an intellectual could believe them."