Humble SLF( and bill payer ) here, but I do hope that I do not have to paddle around the Southern Oceans, or trade my dinner with a large hungry Bear, assuming we, or I ,get from 40k ft to the ocean, or tundra and survive !. There maybe an impolite letter to Mr Boeing if I survive foresaid encounter with earth / sea /animals !. Given issues with 787 CURRENTLY (and I did fly on early ANA flight on this type) I will stay away until more hours are clocked up by respective operators to give me some confidence as there are many other types and operators to choose from.