diff --git a/src/c/main.c b/src/c/main.c
index ffed98f..ff43820 100644
--- a/src/c/main.c
+++ b/src/c/main.c
@@ -4,21 +4,22 @@
 #define COUNT_DEFAULT 0
 #define REPEAT_INTERVAL 50
 
-Window *window;
-TextLayer *text_layer;
+static Window *s_window;
+static TextLayer *s_text_layer;
 
-GBitmap *action_icon_plus;
-GBitmap *action_icon_minus;
-GBitmap *action_icon_reset;
+static GBitmap *s_action_icon_plus;
+static GBitmap *s_action_icon_minus;
+static GBitmap *s_action_icon_reset;
 
-ActionBarLayer *action_bar;
+static ActionBarLayer *s_action_bar;
+static StatusBarLayer *s_status_bar;
 
 static int count = COUNT_DEFAULT;
 
 void update() {
 	static char buffer[10];
 	snprintf(buffer, sizeof(buffer), "%i", count);
-	text_layer_set_text(text_layer, buffer);
+	text_layer_set_text(s_text_layer, buffer);
 }
 
 void increment() {
@@ -55,54 +56,58 @@ void click_config_provider(void *context) {
 }
 
 void window_load(Window *window) {
-	action_bar = action_bar_layer_create();
-	action_bar_layer_add_to_window(action_bar, window);
-	action_bar_layer_set_click_config_provider(action_bar, click_config_provider);
+	s_action_bar = action_bar_layer_create();
+	action_bar_layer_add_to_window(s_action_bar, window);
+	action_bar_layer_set_click_config_provider(s_action_bar, click_config_provider);
 
-	action_bar_layer_set_icon(action_bar, BUTTON_ID_UP, action_icon_reset);
-	action_bar_layer_set_icon(action_bar, BUTTON_ID_SELECT, action_icon_plus);
-	action_bar_layer_set_icon(action_bar, BUTTON_ID_DOWN, action_icon_minus);
+	action_bar_layer_set_icon(s_action_bar, BUTTON_ID_UP, s_action_icon_reset);
+	action_bar_layer_set_icon(s_action_bar, BUTTON_ID_SELECT, s_action_icon_plus);
+	action_bar_layer_set_icon(s_action_bar, BUTTON_ID_DOWN, s_action_icon_minus);
 
 	Layer *layer = window_get_root_layer(window);
 	GRect bounds = layer_get_frame(layer);
 	const int16_t width = layer_get_frame(layer).size.w - ACTION_BAR_WIDTH - 3;
 
-	text_layer = text_layer_create(GRect(0, 44, width, bounds.size.h));
-	text_layer_set_font(text_layer, fonts_get_system_font(FONT_KEY_BITHAM_42_BOLD));
-	text_layer_set_background_color(text_layer, GColorClear);
+	s_text_layer = text_layer_create(GRect(0, 44, width, bounds.size.h));
+	text_layer_set_font(s_text_layer, fonts_get_system_font(FONT_KEY_BITHAM_42_BOLD));
+	text_layer_set_background_color(s_text_layer, GColorClear);
 	update();
-	text_layer_set_text_alignment(text_layer, GTextAlignmentCenter);
-	layer_add_child(layer, text_layer_get_layer(text_layer));
+	text_layer_set_text_alignment(s_text_layer, GTextAlignmentCenter);
+	layer_add_child(layer, text_layer_get_layer(s_text_layer));
+
+	s_status_bar = status_bar_layer_create();
+	layer_add_child(layer, status_bar_layer_get_layer(s_status_bar));
 }
 
 void window_unload(Window *window) {
-	text_layer_destroy(text_layer);
-	action_bar_layer_destroy(action_bar);
+	status_bar_layer_destroy(s_status_bar);
+	text_layer_destroy(s_text_layer);
+	action_bar_layer_destroy(s_action_bar);
 }
 
 void init() {
-	action_icon_plus = gbitmap_create_with_resource(RESOURCE_ID_PLUS);
-	action_icon_minus = gbitmap_create_with_resource(RESOURCE_ID_MINUS);
-	action_icon_reset = gbitmap_create_with_resource(RESOURCE_ID_RESET);
+	s_action_icon_plus = gbitmap_create_with_resource(RESOURCE_ID_PLUS);
+	s_action_icon_minus = gbitmap_create_with_resource(RESOURCE_ID_MINUS);
+	s_action_icon_reset = gbitmap_create_with_resource(RESOURCE_ID_RESET);
 
-	window = window_create();
+	s_window = window_create();
 
-	window_set_window_handlers(window, (WindowHandlers){
-	                                       .load = window_load,
-	                                       .unload = window_unload,
-	                                   });
+	window_set_window_handlers(s_window, (WindowHandlers){
+	                                         .load = window_load,
+	                                         .unload = window_unload,
+	                                     });
 
 	count = persist_exists(COUNT_PKEY) ? persist_read_int(COUNT_PKEY) : COUNT_DEFAULT;
 
-	window_stack_push(window, true);
+	window_stack_push(s_window, true);
 }
 
 void deinit() {
 	persist_write_int(COUNT_PKEY, count);
-	window_destroy(window);
-	gbitmap_destroy(action_icon_plus);
-	gbitmap_destroy(action_icon_minus);
-	gbitmap_destroy(action_icon_reset);
+	window_destroy(s_window);
+	gbitmap_destroy(s_action_icon_plus);
+	gbitmap_destroy(s_action_icon_minus);
+	gbitmap_destroy(s_action_icon_reset);
 }
 
 int main() {