AB Google Map Travel Premium v3.0 contains many performance improvements and tweaks.
One of the additional features is the ability to set a fixed source location, so the customer will be able to change the destination location only, and the source will remain same.
This is useful if you are providing the service from a specific location only.
The update is available for free for the customers who have already purchased the plugin. Please contact me for more information by clicking the below button: