Nextel. Running a package called Xora xora.com
tracks them every 15min and can ping them anytime to find where they're at now. Tt saves the data for a month.
I know when the shift started, what job number they're on, when they clock out for lunch (and where they do it).
runs about $25-30/phone/month it's worth that in saved time sheet BS.
We download the timesheets every week and compare them to the locations they clock in at to make sure everythings good.
