Technician Tracking is available in the Business and Pro subscription plans.
Summary
You can see where your techs are if the tech is logged in the mobile app and Location Services for Fieldwork is set to ON for that device.
Key Points
Open the map in the Calendar
The tech's initials will be in a circle
For reference, the white house in the green box is your office location
Location services needs to be on for the device out in the field
Updating the tech's location is at the discretion of Google
To see where your tech is:
From the Dashboard open the Calendar
Click Day in the upper left
Click the greater than symbol > in the upper left
A map will appear from the left. The tech's initials will be in a circle, and the circle is the same color associated to the tech from the Users & Routes Settings page.
Note If two techs are doing the same job only one tech will appear in the map. (The other will be hidden underneath.)
The white house in the green box is your office location.
The ovals contain two pieces of information: the left side is the date of the appointment, the right is the numbered stop (1st stop, 2nd stop, etc.)
Location services needs to be on for the device out in the field. The Fieldwork setting needs to be Allow all the time (Android) or Always (iOS).
Updating or refreshing the tech's locations is controlled by Google. See the following for more information: Issues to consider when looking at a (slow) tech on the Calendar map
For more information about enabling location services on your devices, see Mobile Location Settings - how to enable.
For more information about viewing a tech's location, see Tech's location and Time - viewing it after the fact
Also see Tech Tracking History