Exactly what I was looking for!

I had really struggled to find a plugin that could pull real time LTL freight quotes through my website and then add the shipping charge at checkout automatically.
I finally found this plugin and was also thrilled to learn that their customer service is excellent! I was even able to speak to a real person who assisted me in getting everything up and running, which was not too difficult even for a non-techie person such as myself.
It does exactly what I was wanting it to do, including the ability to ship from multiple warehouses.
Excellent plugin, excellent support, thank you!!