diff --git a/classes/class-db.php b/classes/class-db.php
index 28cedd74c..797cab08c 100644
--- a/classes/class-db.php
+++ b/classes/class-db.php
@@ -99,7 +99,7 @@ public function insert( $recordarr ) {
 
 		$fields = array( 'object_id', 'site_id', 'blog_id', 'user_id', 'user_role', 'created', 'summary', 'ip', 'connector', 'context', 'action' );
 		$data   = array_intersect_key( $recordarr, array_flip( $fields ) );
-		$data   = array_filter( $data );
+
 		$result = $wpdb->insert( $this->table, $data );
 
 		if ( 1 !== $result ) {
diff --git a/classes/class-log.php b/classes/class-log.php
index 9e301665e..f93b3fe78 100644
--- a/classes/class-log.php
+++ b/classes/class-log.php
@@ -114,6 +114,10 @@ function( &$v ) {
 			'meta'       => (array) $stream_meta,
 		);
 
+		if ( 0 === $recordarr['object_id'] ) {
+			unset( $recordarr['object_id'] );
+		}
+
 		$result = $this->plugin->db->insert( $recordarr );
 
 		$this->debug_backtrace( $recordarr );
@@ -156,6 +160,22 @@ public function is_record_excluded( $connector, $context, $action, $user = null,
 
 		$exclude_settings = isset( $this->plugin->settings->options['exclude_rules'] ) ? $this->plugin->settings->options['exclude_rules'] : array();
 
+		if ( is_multisite() && is_plugin_active_for_network( $this->plugin->locations['plugin'] ) && ! is_network_admin() ) {
+			$multisite_options = (array) get_site_option( 'wp_stream_network', array() );
+			$multisite_exclude_settings = isset( $multisite_options['exclude_rules'] ) ? $multisite_options['exclude_rules'] : array();
+
+			if ( ! empty( $multisite_exclude_settings ) ) {
+				foreach ( $multisite_exclude_settings['exclude_row'] as $key => $rule ) {
+					$exclude_settings['exclude_row'][]    = $multisite_exclude_settings['exclude_row'][ $key ];
+					$exclude_settings['author_or_role'][] = $multisite_exclude_settings['author_or_role'][ $key ];
+					$exclude_settings['connector'][]      = $multisite_exclude_settings['connector'][ $key ];
+					$exclude_settings['context'][]        = $multisite_exclude_settings['context'][ $key ];
+					$exclude_settings['action'][]         = $multisite_exclude_settings['action'][ $key ];
+					$exclude_settings['ip_address'][]     = $multisite_exclude_settings['ip_address'][ $key ];
+				}
+			}
+		}
+
 		if ( isset( $exclude_settings['exclude_row'] ) && ! empty( $exclude_settings['exclude_row'] ) ) {
 			foreach ( $exclude_settings['exclude_row'] as $key => $value ) {
 				// Prepare values
diff --git a/classes/class-settings.php b/classes/class-settings.php
index 68d566927..baeb81ab0 100644
--- a/classes/class-settings.php
+++ b/classes/class-settings.php
@@ -569,12 +569,20 @@ public function render_field( $field ) {
 				);
 				break;
 			case 'checkbox':
+				if ( isset( $current_value ) ) {
+					$value = $current_value;
+				} elseif ( isset( $default ) ) {
+					$value = $default;
+				} else {
+					$value = 0;
+				}
+
 				$output = sprintf(
 					'<label><input type="checkbox" name="%1$s[%2$s_%3$s]" id="%1$s[%2$s_%3$s]" value="1" %4$s /> %5$s</label>',
 					esc_attr( $option_key ),
 					esc_attr( $section ),
 					esc_attr( $name ),
-					checked( $current_value, 1, false ),
+					checked( $value, 1, false ),
 					wp_kses_post( $after_field )
 				);
 				break;