public function getEstimateTimeRemaining()
    {
        $estimatedDuration = $this->dataInterface->estimateDuration();
        if ($estimatedDuration) {
            $startedTime = strtotime($this->started);
            $estimatedEndTime = $startedTime + $estimatedDuration;
            if (time() > $estimatedEndTime) {
                return false;
            }

            return $estimatedEndTime - time();
        }

        return false;
    }