Add me to the list. I've gone along for months without a disco and have now had several this month including four last night. One in bombers, one in GVs, 2 in fighters. There's no consistancy to when it happens and it happens in both LWAs.
I run security scans, defrag, etc. regularily. I've got all security software turned off while playing and it's not heat related as I monitor closely.
I tried power cycling computer, the router and the modem to no avail.
Last night I just logged off in disgust and watched a (almost 2 hour) movie on-line with no issues.