[AFreeBird]

I did use Zone Alert, but found it was too intrusive and also interfered with my wi-fi system so have deleted it.

I have a laptop with WiFi and am running Zone Alarm Pro with no problems. And Pro is not inherentley more WiFi friendly than the free version.

[governsleastgovernsbest]

Could be that factors unrelated to Zone Alarm were messing up my WIFI. I did find the frequent pop up notices requesting access to be a pain, though I realize that's not an excessive price to pay if it prevents serious problems of various sorts.