We have 5 locations with Argons as the mesh gateway. All are connected to different manufacturers Wi-Fi routers. We reset them and they drop off line within a couple of days. All are being charged by 6V solar panels via the VUSB pin. We have 2000mAh batteries on four of the Argons and 4000mAh on one of the Argons. We are monitoring battery voltage. It never seems to be dropping to 3.7VDC.
We are frustrated. If we can’t fix the Argon problem we are going to need to terminate the project or look at another platform.