Cart All In One For WooCommerce issue

Hello,

I have a few problems with the Cart All In One For WooCommerce plugin and I hope you can help to solve them.

1. I use sidebar style 1 and when I apply a coupon it doesn’t appear on the sidebar, but on the checkout page, it shows up. I would like to set it, so the customers would see the discount after the application.
2. The images in the sidebar sometimes disappear. When I add an item to the cart it shows the image, but when I go back to the homepage the image disappears from the sidebar. When I go back to the shop, it will show the image again. It’s so frustrating.

Thank you for your help in advance.
Zsolt