The ability to have multiple services in one network without having an additional router is great for large businesses that want more features than their current provider offers or if they need something specific not offered by another service (eg DDoS protection). It's also easy enough even someone who has little IT experience can use it as there are many tutorials online about how you set up things like firewalls etc which makes deployment much easier! I'm currently using this primarily just so we don't lose out when our primary connection goes down but am looking forward doing other business critical tasks remotely such writing reports/documents while working from home during Covid19 lockdown.