We use fingerprints too (digitalPersona) with Point of Success. Yes, it works well. I like the fact that only THAT person can punch in/out and have access to his/her till. The only gripe is that I’ve had to swich out two of three in the first year and a half. My belief is that the food residue (i.e. grease on the hands of employees) eventually makes the surface of the pad cloudy, thus making the reader have difficulty.