I like how easy it is set up with our existing infrastructure (iDRAC) - no need or additional hardware required! The UI could be better in some areas but we have not found anything specific at this time so far from what i've seen/used thusfar which has been great overall though very simple setup process compared other solutions out there!! Overall good product / service provider who listens well when implementing new things into their system rather than being stubborn about trying something different if they don't work right off first shot :) We are solving problems around data leakage by blocking traffic through rules defined within policies before allowing them access outside firewall perimeter via VPN connections using an IPS appliance called "NetworkSentry".