We have activated tabular on product pages on our development site. However in the mini description the read more will not direct to description unless comments are activated in configuration.
Do you have to have votes and comments activated for this feature to work?
No, it shouldn't be the case. That's a bug in the current version. It's fixed on our end and the patch will be included in next release of HikaShop which will be available in one or two weeks.