Multisite ready?

I am assuming that this plugin (that looks so much better than all of the other pricing table plugins out there) isn’t capable of running on a multisite? I’ve enabled and it shows up for my network of sites, but when I create a new table it doesn’t save.

Is my assumption correct – this is due to the plugin not working on multisites?

https://www.ads-software.com/plugins/easy-pricing-table-manager/