I’m also facing this issue recently on 3 of my OSPi running latest 2.2.0(2) firmware. I thought it might be due to fact of poor wifi but even at home with FTTH and perfect wifi connection over 5 GHz to my RPi running OSPi I have to change location dozen of times to finally pool data. I’m using PWS and both of them have 3+ years of data so there’s something odd during data poll from weather.opensprinkler.com.
@Ray – do you have any idea what can cause that? You can access logs on weather service to check if there’s anything in logs? I’ve got public IP at home so that should be easy one to track and see what’s up.