I see earwigs around my hives occasionally, usually between the covers. I don't think they are much of a problem. They like to hang out in cool, dark places, and they are omnivorous scavengers, so I doubt they try to invade the hive space the bees are living in. They are not dangerous to people either. They can pinch with their pincers if they feel threatened, but they don't sting or bite. The males have curved pincers and the females have straight ones. I was doing a little reading about them, and I found out that female earwigs actually care for and raise their young, which is of course quite rare amongst non-social insects.