What are the suggestion cards on the home screen?

Above your lists, pon shows small cards with things that might be useful right now.

Some of them really are tied to the moment:

• items whose shelf life is about to end
• items that are probably empty and would be due again at your usual interval
• your typical shopping day, a learned store nearby, an offer reminder about to apply

The rest is simply good to know and appears whenever there is room:

• tips about pon features that are easy to miss
• small facts about your shopping: what ends up on the list most often, how weeks and months compare, who contributes how much in a shared list
• milestones, when you have achieved something together

Important: this is not an inbox you have to work through. The stack has no end — swipe a card away and the next one moves up, and once pon has shown everything, it starts over with new combinations. So you can stop swiping at any time without missing anything: whatever is genuinely urgent comes back on its own.

By the way, a card you swipe away several times pauses on its own. And if you don't want any cards at all: Settings → Appearance → „Minimal“ shows only your lists.