Is it possible to add AJAX support?

Hi there, I’m of fan of your plugins, really great job!

Prepurchase question. I’m thinking of the purchase of Pro version of Amount Left for Free Shipping for WooCommerce plugin and just one question left unanswered for me – may you please add the ajax support for that plugin?

Because when for example I insert PHP or shortcut in our theme in header or footer or sidebar of the WP it is not updated when products added in card via ajax. Customers need to manually refresh the page or visit another page to update the “Total left for free shipping” notice placed manually via shortcode.

This is just a single pain, the rest is super clean and simple.
May you please do this?
Regards