The cost of the WIFI networks is considerably less when compared to previous LAN connections which used wires and cables that were highly expensive and needed lots of maintenance. The cables and wires used to get damaged easily therefore users have shifted to wifi connections because of their benefits and advantages. The installation of these wireless networks are quite simple and users do not require any professional guidance as all the steps and method to install these devices are mentioned in the manual as well as the tutorials needed to install them are available on YouTube, blogs, and websites. The networks are built in the form of access points therefore adding or removing any users is quite simple. While installing WIFI network devices the installation prompts us to add a strong password for networks so that your networks become highly protected against hackers, malware, and unauthorized users. This password is needed for other devices to connect to the network. The connectivity range for modern WIFI routers is around 150 feet indoors and 300 feet outdoors which is quite astonishing.