But still, relying on sprinklers to save your IT business is a bad idea. Offsite backups are needed. Yep, totally agreed. Resiliency comes from having offsite

But still, relying on sprinklers to save your IT business is a bad idea. Offsite backups are needed. Yep, totally agreed. Resiliency comes from having offsite backups, cold/warm standby sites, testing your backups and ability to switch to the DR site, etc. The sprinklers are mainly about saving human lives.