Does this work with no see ums?

Thermacell mosquito repellency has been tested in real-life, challenging mosquito environments in forested and marshy areas of California and Louisiana and proved highly effective in both.  Themacell has also met the rigorous mosquito repellency performance standards established by the U.S. Environmental Protection Agency and gained EPA approval.  In fact, Thermacell mosquito repellency has been reviewed and approved by government agencies around the world.  We are known for our highly effective outdoor mosquito repellent products. We do not have specific testing data as it pertains to other biting insects, i.e. Black Flies, Midges, No-Seeums. We have had some consumers report that it does help against other biting insects.