It would be really useful to have a Weather widget/field that would retrieve weather information for the location that the field operative is working.
If a field operative was unable to work due to bad weather, they could click on a 'Retrieve weather info' field that would retrieve the temp, humidity, precipitation, etc. for their current location.
This information could be retrieved from a service such as https://openweathermap.org/api
At the moment, if one of our field operatives cannot work due to weather, they have to save their submission, open the Weather App on their Android device, take a screen-shot of the current weather conditions, save it, go back to canvas, and use the Image widget to locate the screen-shot of the Weather App so that it's included as part of their submission.
Just an idea....