You can automatically update both prices and the entire product list. This is especially useful for websites whose products have a limited lifespan, such as eBay.
To do this, set
Keyword for update when you search for offers inside a post.
Be sure to set the number of search results when updating in the module settings:
as well as the update rate in seconds:
The plugin will replace old products with keyword search results. If, for some reason, new items are not found, existing items will not be removed.