public function validate()
    {
        if (!$this->validationHash) {
            return false;
        }
        $db = Database::connection();
        $row = $db->GetRow("select * from MailValidationHashes where mHash = ? order by mDateGenerated desc limit 1", $this->validationHash);
        if ($row['mvhID'] > 0) {
            // Can't do this even though it's a good idea
            //if ($row['email'] != $this->sender) {
            //	return false;
            //} else {
                return $row['mDateRedeemed'] == 0;
            //}
        }
    }