Gday i have also received a free upgrade offer from v2.7 to ESS which i will do. (Mainlink I.T offer this for Australians.) i currently use NOD 32 + Online Armor HIPS & FIREWALL. If i disable Online Armors firewall & Use the ESS firewall will i get any clashes if i do not uninstall OA's Firewall? Has Anybody Tried ESS with Online Armor? Can i disable ESS Firewall if i do not like it?