Btw. how can I check the balance for my location?
W.user_getLocationBalance()
Shows 0, but there should be a balance since I've topped up the location.
city="q=Nanjing,China"
WEATHER.user_getLocationBalance(city)
5000000000000000000
fromWei(WEATHER.user_getLocationBalance(city))
5
@all
Try Andreas' project, it's educational and fun.

Yes, go for it!