If there’s one thing that ticks me off it’s plugins that add notices to your WordPress admin area that cannot be dismissed.
WooThemes do it with a lot of their extensions including WooCommerce essentially advertising their WooThemes updater plugin.
So here’s a neat little snippet of code that you can drop into your functions.php to hide those annoying Woo Updater notices:
remove_action( 'admin_notices', 'woothemes_updater_notice' );
And viola, no more updater notice. Take that immovable little yellow box!