Yes, SimRush can be designed to load balance between multiple carrier networks (EE, O2, Vodafone or Three).
There are a number of SimRush Controllers that can be used with multiple Outdoor Units using SIMs from different carrier networks.
Internet traffic will be equally loaded across all available WAN connections providing you with fail safe redundancy for your internet connection. If one network has an outage, you will kept online through the alternative network.
