The lack of any info regarding subtitles in DVD/BD discs is really a major handicap, and the reason why I haven't bought any so far. Only music discs are fully enjoyable without subtitles for someone who's not english
Well my box has English subs for the hard of hearing on all disks, except from Season 2 of Yes PM where it both has English and Greek ones - but not hoh (as if they knew I'm Greek). It is weird though, how did these greek subs found their way to Season 2 only.. Bit messy for a BBC DVD box production.