I've been here a few times (Knox) and I've had more bad experiences than good ones. My latest experience has resulted in scabbing under my brows where the technician has rushed the job. She rushed trimming them as well so they look basically the same as before, but with blood spots underneath instead of hair. I've had enough and definitely will not be returning.
Previously, I've had my face threaded, advertised as $25, then at the counter being forced to pay $30. Whoever manages this chain/store is extremely slack in training their staff adequately. I urge you to not be sucked in by the prices because you truly get what you pay for.

Approximate cost: $10