I am having trouble trying to connect my S1 via WIFI. I am following to tutorial and first connected the S1 via USB. However, when I get to the part to connect it to my network, it doesn't seem to find ANY networks. I have tried to click the refresh button many times, I've closed the software and reopened it, and I've also checked that the software and firmware is up-to-date. Is there anything I'm missing or is there anything else that I can try?