When switching among sources in meteogram view on iOS the time selection jumps around as the data source is changed (it should remain fixed).

A few needed improvements to the iOS app:

• Preserve the selection of basic vs. meteogram view across application launches (I never use basic and it's annoying to have to chose it each time I use the app)
• Support selection of a source directly from the comparison view
• When switching among sources in meteogram view, preserve the time selection (currently it jumps around as the data source is changed, which looks like a bug).

Is there a guide to interpreting the meteogram available? I see this question has already been asked (though misspelled) but has received no reply for over a year.