I currently have a channel with just one widget: Flickr
I use my Chumby only as an alarm clock.

When in night mode I do not understand what happens if you either tap the display (in the middle) or use the button.

night -> tap 1 -> I get a screen refresh
night -> tap 2 -> The screen goes dark (I think the widget loads in the background)
night -> tap 3 -> I instantly see the widget

night -> button 1 -> The screen goes dark (I think the widget loads in the background)
night -> button 2 -> I instantly see the widget

I have been living with it for a while - not really understanding why I have to press so many times to get somewhere - without really knowing what's going to appear on the screen next.