Nice Plugin for Combatting Spam (and typos)

Been using this a while and it works pretty well; very useful for rejecting fake email addresses used by spammers/scammers, and also for validating real users/customer email addresses (where they sometimes mis-type their email address).

So, why only 4 stars?

Well simply because I asked about personal (local) whitelisting and blacklisting functionality when I spoke to their onboarding rep., and was promised it would be added soon; over 7 months later, still no sign of this.

As a paying customer, I would like the developers to be more responsive and deliver features/functionality that your rep. promised…