A number of franchised motor dealerships have, for some years, very effectively used Sentinel Biometrics Time and Attendance systems in their workshops. Prime among them are Hyundai dealerships in Gauteng province. Starting with an installation at Hyundai Cresta, enthusiastic word-of-mouth recommendations have spread their use to other branches including Centurion and Roodepoort.

Petrol station forecourts were the prime focus of the earliest Sentinel Biometrics installations. With their 24-hour operation necessitating un-supervised shift-workers, abuse of older attendance register systems was rife.
Sentinel Biometrics Fingerprint TIme and Attendance eradicated the many scams that petrol station owners had to contend with. Although Sentinel Biometrics is installed in petrol stations bearing the names of all the petroleum companies, a model site is Sasol Featherbrook in Peter Road in Roodepoort.

Larger shops and restaurants, as well as most supermarkets have complex work structures with shift, temporary and casual workers. Keeping accurate attendance records with antiquated systems can be a nightmare.
Sentinel Biometrics has greatly eased these problems for a number of Spar supermarkets as well as larger restaurants such as Ocean Basket at Emperors Palace.

In factories, the time-honoured scam of “buddy-clocking” with the old clock-card system has adversely affected the production, efficiency and profitability of many industries over the years. An example of a very successful Sentinel Biometrics installation in a factory environment is Pannonia Precision Engineering in Boksburg, where accurate clocking is essential both for the factory owners as well as the machine operators whose pays are docked for late arrival.