Firewall default setting is set to auto - This means there will be no popup from firewall, right? If email clients is not installed on the system, email client protection & spam protection can be disabled, right? Under Application Modification Detection- Detect modification of network-aware applications Enable detection of application modification - enabled by default, does this generate popup? Under system integration - Postpone personal fw module update until a computer restart - mouse behaved erratically so dont know if this was checked or unchecked by default, plzz tell me if by default its checked or unchecked? Is smart security as lights as the AV i.e no system, browsing slowdown, etc...? Do I need to do changes in fw for torrent or torrent will work with no prob?