This is Welgar's TrustRating, which is based on both the number of reviews Welgar has written, and how many other people have voted those reviews as "helpful." It's a way to quickly to determine the value of any single review or reviewer, because it's based on how helpful Welgar has been to the Kudzu community.
This branch claims they "do not cash US Travellers checks." Then when they decided they did, they took $500 worth of checks but their receipt showed $50. Terrible branch. First and LAST time I will go there!