I liked that it was easy for our network engineers who were using Cisco switches, Juniper routers or other equipment we needed support with this product as well! Our customers are able use their own products but they can also configure them via CLI if need be which is great when you have an engineer out sick/on vacation etc.. We used Flowlogic's software version (Flowpro) so there wasn't much issues at all once set everything working properly however some new features such us vlans could make more sense now than before since its been introduced into newer versions - not sure how many people would want these extra options though? It's very easy to use, it works with other tools well, it's flexible and allows you to do what you want. I have not found anything that I dislike about this product. It is definitely one of those products that gets better as it grows and improves. We can see where our bottlenecks are and make changes to improve things. We can also see how much we're using compared to other applications. This has helped us identify issues with our WAN paths and made it easier to find solutions for these problems.