Originally Posted by
EWR764
We'll see if UA specifies this option. IIRC the seat is for inflight use only, though it has a seatbelt for use during turbulence. Primarily for dining and "meetings" but is very tight for two. It's becoming a more popular "business plus" upsell so could conceivably be part of the forthcoming Polaris 2.0 seat.
Just call it F. No need to call if J+