Best answer by mattj3135
It’s possible that your smart meters are set up with ‘half hourly settlement’. Some suppliers confuse this with a business supply, when it's labeled on the national database. Get Boost to contact any supplier that does to clear things up.
If the database is wrong this is a a simple fix and I don't suspect to have hadn't any effect on the charges it's a simple box wrongly marked - if you drop the boost customer care team a message online (Facebook, twitter or email) or a quick call and they'll be able to update the database for you immediately.
hope this helps