I'm having intermittent performance and connection problems occuring in my wireless home network. Sometimes it slows to a crawl on all wirelessly connected devices or loses the connection entirely.
I'd now like to record some objective data on the problem to help me troubleshoot it. Ideally I would like to record signal strength, speed and latency of the connection and any connection errors occuring. Any additional information I didn't think of that would be helpful for troubleshooting this problem is also welcome.
The recorded information should be persistent, so that I can review the time course later.
I have a Windows XP computer on LAN connected to the network, a Windows 7 notebook, an iPad and an Android phone available for troubleshooting.