Hi Running Raspbian Jessie 4.1.13-v7+ #826 on a Pi 2 Model B and a Pi Zero. Wifi adapter: 0bda:0179 Realtek Semiconductor Corp. Nothing else plugged in. 2 amp power supply. Accessed by ssh. I can confirm that the built in driver (r8188eu) is flaky and dropping packets on both the above Pis. It seems...