I recently purchased a Progressive Industries 50 amp EMS from RVUpgrades. During installation I discovered one bad component and contacted RVUpgrades to see what to do. I was a little worried that I might get the run-a-round due to a web purchase.
They promptly contacted Progressive Industries and got me in contact with their technician and in short order I received the replacement part.
The original shipping from RVUpgrades was prompt and the service from both them and Progressive Industries was excellent!
I highly recommend them to anyone looking for RV accessories.