'Hide Dialog On Add' for Product Menu Also

I would like the 'Hide Dialog On Add' option to also apply to the Products menu, as it does when adding images or text elements.

This is particularly an issue on the mobile platform, as the small 'x' becomes hidden (I have the menus across the top) and the only way to get back to the canvas is to click on the Products drop down button, which is not obvious and could be sending people away from my site.

Cheers,
Chris Murray