I would like to have wifi in my shed/workshop, which is all steel construction. Even standing outside the door, I'm at the limit of our household wifi, so I'm wondering what options I have? An ethernet cable would be one I'm sure, but a little difficult to run. I've seen reference to networking via the electric power supply cables, but don't understand it. Would I still need a router in the shed? I'd really like some kind of hot spot, because I mostly use my tablet which doesn't have broadband, or an ethernet port.
Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 7 Home Premium, Service Pack 1, 64 bit
Processor: Intel(R) Core(TM) i5 CPU M 460 @ 2.53GHz, Intel64 Family 6 Model 37 Stepping 5
Processor Count: 4
RAM: 3948 Mb
Graphics Card: ATI Mobility Radeon HD 5470, 1024 Mb
Hard Drives: C: Total - 454935 MB, Free - 327500 MB;
Motherboard: ASUSTeK Computer Inc., K52Jr
Antivirus: avast! Antivirus, Updated and Enabled
Tech Support Guy System Info Utility version 1.0.0.2
OS Version: Microsoft Windows 7 Home Premium, Service Pack 1, 64 bit
Processor: Intel(R) Core(TM) i5 CPU M 460 @ 2.53GHz, Intel64 Family 6 Model 37 Stepping 5
Processor Count: 4
RAM: 3948 Mb
Graphics Card: ATI Mobility Radeon HD 5470, 1024 Mb
Hard Drives: C: Total - 454935 MB, Free - 327500 MB;
Motherboard: ASUSTeK Computer Inc., K52Jr
Antivirus: avast! Antivirus, Updated and Enabled