Plugin cause slowdown and high CPU usage

Thank you for your positive review. Much appreciated.

Regarding high-resource utilization, have implemented a number of tweaks to reuse what WooCommerce already fetches from the DB and keep the proliferation of new queries at minimum when building the orders’ history statuses on the orders page. Not sure what else could do to perform better atm (apart of common-sense tweaks like less items per page, etc.). Anyway, if you may encounter a reproducible issue, I’ll be glad to try to address it.