It is indeed true that the RunCam2 wi-fi is nice, but it sucks a lot of battery power. I wouldn't say this router isn't worth it, but it is not the best option if you are trying to use as little energy as possible. As for the network speed, I am very satisfied with their service. You can observe how fast everything is loading and how good the wi-fi is by yourself, but I also involved a specialist's eye to ensure that the speed is ok. I used a
network speed monitor for my mac to track all the details about my wi-fi speed, and it turned out impressive.