Brownstone supplied its $2,999-per-bunk bed pods to at least one of the residences now being investigated, Olive Rooms, which opened up a co-living and co-working space in SoMa earlier this year.

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Flights—whether they're long or short—can simply be exhausting. That's why many like to rest up while flying if they can. However, unlike first class, economy seating can be more complicated ...