I'm used to restarting my Westell 7500 a couple of times a day to get the intenet light on; but lately, more often than not, even when the gateway's connection to the internet is working, Wi Fi is not. Sometimes the wireless light is out; sometimes the light is on but our devices (Windows 7 and Vista laptops, Wii console and Kindles) can't find the connection. Sometimes they can find it but can't connect. I'm currently using WPA but have gotten similar results with WEP. I've tried changing the channel and turning frameburst off, but nothing has helped. I have these problems even when a device is in the same room as the router, with no other electronics in the room. Any suggestions? Thanks for any help you can give!