Using the Transmission Power Control option, a user can enhance the wireless coverage of a Netgear router. The maximum unit that you can assign to a router is 100%. By enhancing the home coverage, you can connect to the device which lies in the outer coverage area of the network. If you want to save power consumption, while utilize the Wi-Fi, you can lower the transmission power of your device. A user can access the Transmission Power Control option using the Wireless tab of therouterlogin.net web menu Dashboard.