Hi,
I am not a complete newbie, but I am clueless on how I can do this. I have a home router, with two extenders to cover the area near my home. I have a workshop next door that is only available via wifi. I am trying to figure out a way my wife, (or whomever) could contact me other than trying to scream at the top of their lungs to get my attention. I do not want to run cable, there are several reasons why not. Surely with the wifi available to me there must be some way to install something that could be used to "talk" to me. So far the best I can think of is a IP camera with audio. Any other suggestions?

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