Can Auto Schedule remove products from other sales channels?
No — Auto Schedule manages the Online Store sales channel only. It can't add or remove products from other channels such as Point of Sale, the Shop app, or social/marketplace channels.
What it can do: schedule products — or even individual variants — being added to or removed from your online store.
If scheduling other channels would be useful to you, we'd love to hear about it — use Suggest feature in the app.