Getwireless will install a single Ethernet cable or port inside your home/business.   If you have more than one computer, or would like to use phones, tablets and laptops, you will need to purchase your own wireless router.   A router allows you to share your Internet connection among multiple devices in your home.   We recommend that you purchase a high end, dual-band wireless router, with the latest technology and advancements, as this technology is always changing and advancing.  The practical life of a router is 2 years.  This is due to the rapid advancement in wireless connectivity.