The Knight of Wands is a maverick's card, and it may be associated with you if you are prone to spontaneity, or shifting your positions quickly. This may lead some to see you as capricious, but most will enjoy your energy. This card can also signify change for you, likely in the form of travel, or a change in your environment. Beware, it may well happen suddenly!
To get the full traditional meaning and interpreation of Knight Of Wands, I suggest you visit Trusted Tarot and their Knight Of Wands page.