We've been working with iHummingbird for quite a while now and they have always provided us with great customer service and great products. They have been of great help setting up all of our devices and troubleshooting any issues we may have had during the process. They have very experienced technicians that are intelligent and easy to understand. They make sure to answer all your questions in a way that you can easily understand what is going on. We will continue to use them for a long time and have already recommended them.