diff --git a/src/c/main.c b/src/c/main.c
index 67d34eb..37087e0 100644
--- a/src/c/main.c
+++ b/src/c/main.c
@@ -11,6 +11,7 @@ typedef struct SetterTime {
 
 // layer-age
 static Window *s_window;
+//// setter
 static Layer *s_top_bar_layer;
 static Layer *s_bottom_bar_layer;
 static BitmapLayer *s_clock_bmp_layer;
@@ -18,16 +19,21 @@ static BitmapLayer *s_check_bmp_layer;
 static TextLayer *s_countdown_txt_layer;
 static TextLayer *s_setter_txt_layer;
 static Layer *s_highlight_layer;
+//// alarm
+static TextLayer *s_alarm_txt_layer;
 
 // bitmaps
+//// setter
 static GBitmap *s_clock_bmp;
 static GBitmap *s_check_bmp;
 
 // global vars
+//// setter
 static uint8_t s_highlight_pos = 0;
 static struct SetterTime s_setter_time;
 
 // constants
+//// setter
 static const uint8_t s_edge_bar_height = ((PBL_DISPLAY_HEIGHT / 7) * 2);
 static const GColor s_primary_color = GColorJaegerGreen;
 static const GColor s_highlight_color = GColorMediumAquamarine;
@@ -36,10 +42,10 @@ static const GColor s_highlight_color = GColorMediumAquamarine;
 
 /////////////////////////////////
 
-static void seconds_handler(struct tm *tick_time, TimeUnits units_changed) {
+static void setter_seconds_handler(struct tm *tick_time, TimeUnits units_changed) {
 	struct tm now_tm = *tick_time;
 
-	// Build the target time today
+	// build the target time today
 	struct tm target_tm = now_tm;
 	target_tm.tm_hour = s_setter_time.HourSet;
 	target_tm.tm_min = s_setter_time.MinuteSet;
@@ -66,7 +72,7 @@ static void seconds_handler(struct tm *tick_time, TimeUnits units_changed) {
 
 static void update_countdown_display() {
 	time_t now = time(NULL);
-	seconds_handler(localtime(&now), SECOND_UNIT);
+	setter_seconds_handler(localtime(&now), SECOND_UNIT);
 }
 
 static void update_setter_display() {
@@ -75,7 +81,7 @@ static void update_setter_display() {
 	text_layer_set_text(s_setter_txt_layer, s_setter_buffer);
 }
 
-static void up_click_handler(void *recognizer, void *ctx) {
+static void setter_up_click_handler(void *recognizer, void *ctx) {
 	switch (s_highlight_pos) {
 	case 0:
 		if (s_setter_time.HourWIP == 23) {
@@ -97,7 +103,7 @@ static void up_click_handler(void *recognizer, void *ctx) {
 	update_setter_display();
 }
 
-static void down_click_handler(void *recognizer, void *ctx) {
+static void setter_down_click_handler(void *recognizer, void *ctx) {
 	switch (s_highlight_pos) {
 	case 0:
 		if (s_setter_time.HourWIP == 0) {
@@ -119,13 +125,38 @@ static void down_click_handler(void *recognizer, void *ctx) {
 	update_setter_display();
 }
 
-static void select_click_handler(void *recognizer, void *ctx) {
+static void setter_select_click_handler(void *recognizer, void *ctx) {
 	if (s_highlight_pos == 2) {
+		// copy WIP time to set time
 		s_setter_time.HourSet = s_setter_time.HourWIP;
 		s_setter_time.MinuteSet = s_setter_time.MinuteWIP;
+
+		// schedule wakeup
+		time_t now = time(NULL);
+		struct tm now_tm = *localtime(&now);
+		struct tm target_tm = now_tm;
+		target_tm.tm_hour = s_setter_time.HourSet;
+		target_tm.tm_min = s_setter_time.MinuteSet;
+		target_tm.tm_sec = 0;
+		time_t target = mktime(&target_tm);
+		if (target <= now) {
+			target += SECONDS_PER_DAY;
+		}
+		wakeup_cancel_all();
+		wakeup_schedule(target, 0, true);
+		for (int i = 0; i < 7; ++i) {
+			target += SECONDS_PER_DAY;
+			wakeup_schedule(target, 0, true);
+		}
+
+		// persist
 		persist_write_int(STORAGE_KEY_ALARM_HOUR, s_setter_time.HourSet);
 		persist_write_int(STORAGE_KEY_ALARM_MINUTE, s_setter_time.MinuteSet);
+
+		// update countdown immediately
 		update_countdown_display();
+
+		// move selection back to start
 		s_highlight_pos = 0;
 	} else {
 		s_highlight_pos++;
@@ -134,7 +165,7 @@ static void select_click_handler(void *recognizer, void *ctx) {
 	layer_mark_dirty(s_bottom_bar_layer);
 }
 
-static void back_click_handler(void *recognizer, void *ctx) {
+static void setter_back_click_handler(void *recognizer, void *ctx) {
 	if (s_highlight_pos == 0) {
 		window_stack_pop_all(true); // exit app
 	} else {
@@ -144,11 +175,11 @@ static void back_click_handler(void *recognizer, void *ctx) {
 	layer_mark_dirty(s_bottom_bar_layer);
 }
 
-static void click_config_provider(void *ctx) {
-	window_single_repeating_click_subscribe(BUTTON_ID_UP, 60, up_click_handler);
-	window_single_repeating_click_subscribe(BUTTON_ID_DOWN, 60, down_click_handler);
-	window_single_click_subscribe(BUTTON_ID_SELECT, select_click_handler);
-	window_single_click_subscribe(BUTTON_ID_BACK, back_click_handler);
+static void setter_click_config_provider(void *ctx) {
+	window_single_repeating_click_subscribe(BUTTON_ID_UP, 60, setter_up_click_handler);
+	window_single_repeating_click_subscribe(BUTTON_ID_DOWN, 60, setter_down_click_handler);
+	window_single_click_subscribe(BUTTON_ID_SELECT, setter_select_click_handler);
+	window_single_click_subscribe(BUTTON_ID_BACK, setter_back_click_handler);
 }
 
 static void top_bar_layer_update_proc(Layer *layer, GContext *ctx) {
@@ -231,12 +262,12 @@ static void setter_window_load() {
 	layer_add_child(window_layer, text_layer_get_layer(s_setter_txt_layer));
 	update_setter_display();
 
-	tick_timer_service_subscribe(SECOND_UNIT, seconds_handler);
+	tick_timer_service_subscribe(SECOND_UNIT, setter_seconds_handler);
 }
 
 static void setter_window_unload() {
-	layer_destroy(s_highlight_layer);
 	text_layer_destroy(s_setter_txt_layer);
+	layer_destroy(s_highlight_layer);
 	text_layer_destroy(s_countdown_txt_layer);
 	bitmap_layer_destroy(s_check_bmp_layer);
 	bitmap_layer_destroy(s_clock_bmp_layer);
@@ -246,17 +277,42 @@ static void setter_window_unload() {
 	layer_destroy(s_top_bar_layer);
 }
 
+static void alarm_seconds_handler(struct tm *tick_time, TimeUnits units_changed) {
+	vibes_short_pulse();
+}
+
+static void alarm_window_load() {
+	Layer *window_layer = window_get_root_layer(s_window);
+
+	s_alarm_txt_layer = text_layer_create(GRect(0, (PBL_DISPLAY_HEIGHT / 2) - 27, PBL_DISPLAY_WIDTH, 34));
+	text_layer_set_text_alignment(s_alarm_txt_layer, GTextAlignmentCenter);
+	text_layer_set_background_color(s_alarm_txt_layer, GColorClear);
+	text_layer_set_font(s_alarm_txt_layer, fonts_get_system_font(FONT_KEY_GOTHIC_24));
+	text_layer_set_text(s_alarm_txt_layer, "IMAGINE THIS IS A TRIANGLE");
+	layer_add_child(window_layer, text_layer_get_layer(s_alarm_txt_layer));
+
+	tick_timer_service_subscribe(SECOND_UNIT, alarm_seconds_handler);
+}
+
+static void alarm_window_unload() {
+	text_layer_destroy(s_alarm_txt_layer);
+}
+
 static void init() {
 	s_window = window_create();
 
 	switch (launch_reason()) {
 	case APP_LAUNCH_WAKEUP:
-		break; // TODO math time!
+		window_set_window_handlers(
+		    s_window,
+		    (WindowHandlers){.load = alarm_window_load, .unload = alarm_window_unload});
+		window_stack_push(s_window, false);
+		break;
 	default:
 		window_set_window_handlers(
 		    s_window,
 		    (WindowHandlers){.load = setter_window_load, .unload = setter_window_unload});
-		window_set_click_config_provider(s_window, click_config_provider);
+		window_set_click_config_provider(s_window, setter_click_config_provider);
 		window_stack_push(s_window, false);
 	};
 }