I have two separate sets of Deco X10-4G. Each 25th day the Internet stops working on both of my setups. The network is still alive but there is no Internet connection until I've restarted the router. Since the routers are placed on a remote site I can only rely on the app connection to the routers and it fails as the 4G Internet-connection fails. The LED-status is solid red when failing. I'm using the latest firmware according to the app. The routers are configurated to only use the 2.4 GHz band and I have at least one 24/7 connection to each router so there are no pauses in the data stream (but only small amount of data).