- Author's Saving Throw: Jasper points out that there are probably areas of Mount Weather that are not on the orientation map the 47 were given. A little piece of throwaway dialogue, but a perfect means to justify where the two Rovers that appear in Season 3 are stored and maintained.
- Series Continuity Error: It's later established that no Grounder will even touch a gun, as the Mountain Men have successfully conditioned them to fear attacks should they do so. Gustus nonchalantly disarms the Ark group of all their weaponry, including Bellamy's rifle, and nobody bats an eye. However, this can be Handwaved as the Grounders refusing to use guns, but touching them is slightly more acceptable, and besides, they need a way to disarm them efficiently and safely, so touching them is basically a must.
YMMV / The 100 S 02 E 09