I'm having problem with display option, of Product variation field as "Add to Cart form":
With that option it should show variation switcher, whenever there is one or more product variations.
But it does not:
Simply looks like "Show attribute widgets even if the Add to Cart form only represents one product." option doesn't change anything.
The above display shows teasers on the front page (I have trying manipulating default view in Manage Display as well).
I have trying clearing cache, running cron and changing my customized node--product--type.tpl.php and node--product--type--product--list.tpl.php to oryginal ones and it does not help as well.