well,,,, a little more information perhaps.
I have a 4 camera system. 1 camera was getting a much better picture and signal strength than the others, so much better that every once in awhile, the system would lock on that camera.
I decided (hunch based troubleshooting) that maybe this camera was overpowering the system and causing more than just a picture lock. So I moved it to a less powerful spot.
Instaneously my online connect problem went away. I don't have a huge information log on this yet, but it has been running flawlessly for the last 36 hours now. The x10 gate server will stop passing data once in awhile, but to this point it has always resumed in a few minutes.
so, for what ever it's worth, I think it's worth trying to balance the cameras when using multi-camera systems such that they all have about the same picture clarity, which is sort of a signal strength to receiver indicator.
if anything changes, I'll update this. Obviously if the system is not reliable, it's not much good! Another little thing I discovered, it works better on the host computer if you disable any sort of automatic updates, (AV, Windows, etc)
cheers
cactus