Have you ever lost track of which survivor has spent a survival action, and which one they used? It may not seem like much to keep track of in early lantern years, but as soon as LY5 you might be in quite a pickle if you're playing solo.
That's when these wonderfully thematic tokens come into play. Not only will they help you remember which survival actions you've unlocked so far, they'll also sit nicely on your survivor mat, and will help you remember who's surged and who's encouraged: simply flip them over and poof, the action's not available anymore!
I love my Nemesis version as the dark mood fits the theme so well. The tokens are super thick, on par if not above core game quality, and come nicely packed in their ziplock bag, with a thin cardboard sheet keeping them in place and a additional, nice little token telling you whether you'll live or die. I like the iconography used (action, movement, skull...) and they're highly durable.
In game it doesn't take long to flip them when soloing, and it saves you the hassle of having to write or erase what you've used or not - similar to playing with dice for insanity and survival values, for instance), while at the same time preventing you from goofing up your showdown by dashing all over the place twice per round :)
Absolutely recommended, Poots should consider including them in the game for v.1.6. The only improvement I could think of, would be writing on the token, under the name, what the survival action does.