Hello, In my office, I am forced to use an ethernet cable for internet access. Therefore, I create a WiFi hot spot so I can get wireless on my other devices. I do this via "Internet Sharing." It works great, but when I take my laptop home, I need to disable "Internet Sharing" so I can use wireless internet the normal way. My question is, how can I toggle between the two in the most efficient way? I greatly appreciate any help.