I used this to replace a Fortigate, which was 20x the cost plus annual subscriptions of at least $300.00This unit is faster, much easier to configure and far less complex. It doesn't have the same power as far as firewall capability, but it doesn't need it and it does the job perfectly!I've split my home into 3 subnets, a general use LAN, a VoIP LAN, and a Video LAN, so as to avoid issues with VoIP calls, and this allows me to prioritize VoIP packets. Phone calls have perfect clarity, even while I've got extensive video traffic on my security cams, and across the general LAN, with Netflix running on multiple devices.It packs a lot of features and power into a small/inexpensive box!Their technical support was amazing as well!