Note 1: An Air Gateway is a wireless router only. It does not have an integrated ethernet switch into which you can plug cables. It is small, inexpensive and powerful and a perfect solution if all of your devices are wirelessly equipped. An Air Router is a traditional wireless router which also includes 4 Ethernet switch ports for cable connected devices.
Note 2: The option for AireBeam to deliver and configure is the one to choose if you are not sure that you know how to configure a wireless router yourself. The price includes the truck roll to deliver the router, and the technician to configure the router and if necessary, configure wireless devices such as laptops, printers, smartphones and tablets for $15 each.