diff --git a/code/main.c b/code/main.c
index 086cdd2..fb4104d 100644
--- a/code/main.c
+++ b/code/main.c
@@ -85,7 +85,6 @@ enum btn_state_e
 enum main_state_e
 {
 	STATE_SLEEP,
-	STATE_IDLE,
 	STATE_MENU,
 	STATE_ADJUST,
 	STATE_BATTERY
@@ -188,10 +187,8 @@ enum charmap
 	CHAR_t,
 	CHAR_u,
 	CHAR_y,
-	// CHAR_plus,
 	CHAR_minus,
 	CHAR_dot,
-	// CHAR_lt,
 	CHAR_gt,
 	CHAR_deg,
 	CHAR_MAX
@@ -223,14 +220,12 @@ const uint8_t PROGMEM symbols[CHAR_MAX * CHAR_SIZE] =
 	0x20, 0x40, 0x44, 0x3D, 0x00, // j
 	0x7C, 0x04, 0x78, 0x04, 0x78, // m
 	0x7C, 0x08, 0x04, 0x04, 0x08, // r
-	0x48, 0x54, 0x54, 0x54, 0x40, // s
+	0x48, 0x54, 0x54, 0x54, 0x20, // s
 	0x04, 0x3F, 0x44, 0x40, 0x20, // t
 	0x3C, 0x40, 0x40, 0x20, 0x7C, // u
 	0x0C, 0x50, 0x50, 0x50, 0x3C, // y
-	// 0x10, 0x10, 0x7C, 0x10, 0x10, // plus
 	0x10, 0x10, 0x10, 0x10, 0x10, // minus
 	0x00, 0x60, 0x60, 0x00, 0x00, // .
-	// 0x00, 0x08, 0x14, 0x22, 0x41, // <
 	0x41, 0x22, 0x14, 0x08, 0x00, // >
 	0x0E, 0x11, 0x11, 0x0E, 0x00  // deg
 };
@@ -368,7 +363,6 @@ uint8_t consume_event();
 void spool_count(uint8_t event);
 
 void process_sleep();
-void process_idle();
 void process_menu();
 void process_adjust();
 void process_battery();
@@ -529,7 +523,8 @@ int main()
 	attach_detach_spool();
 
 	display_enable(1);
-	state = STATE_IDLE;
+	print_menu(1);
+	state = STATE_MENU;
 
 	sei();
 	while(1)
@@ -539,10 +534,6 @@ int main()
 		case STATE_SLEEP:
 			process_sleep();
 			break;
-
-		case STATE_IDLE:
-			process_idle();
-			break;
 		
 		case STATE_MENU:
 			process_menu();
@@ -654,7 +645,6 @@ void display_set_area(uint8_t start_x, uint8_t end_x, uint8_t start_y, uint8_t e
 	};
 	uint8_t i;
 
-#if 0
 	if (start_x >= OLED_X_SIZE)
 	{
 		start_x = OLED_X_SIZE - 1;
@@ -684,7 +674,6 @@ void display_set_area(uint8_t start_x, uint8_t end_x, uint8_t start_y, uint8_t e
 	{
 		end_y = start_y;
 	}
-#endif
 
 	cmd_list[1] = start_x;
 	cmd_list[2] = end_x;
@@ -1014,9 +1003,8 @@ void print_option(uint8_t option)
 
 void print_battery_percent()
 {
-#if 0
 	static uint8_t old_symbols[3] = {0xFF, 0xFF, 0xFF};
-	uint32_t percent = BATTERY_CAPACITY_MAH;
+	int32_t percent = BATTERY_CAPACITY_MAH;
 	uint8_t i;
 	uint8_t symbol;
 	uint8_t is_first = 1;
@@ -1027,9 +1015,9 @@ void print_battery_percent()
 	percent *= 100;
 	percent /= BATTERY_CAPACITY_MAH;
 
-	if (percent > 100)
+	if (percent < 0)
 	{
-		percent = 100;
+		percent = 0;
 	}
 
 	// Print percent top to bot
@@ -1049,10 +1037,9 @@ void print_battery_percent()
 		if (symbol != old_symbols[3 - i])
 		{
 			print_symbol(symbol, OLED_X_SIZE - (CHAR_SIZE + 1) * 2, 3 - i + 1, 0);
-			old_symbols[3 - i + 1] = symbol;
+			old_symbols[3 - i] = symbol;
 		}
 	}
-#endif
 }
 
 void print_battery_stat(uint8_t force_draw)
@@ -1531,7 +1518,8 @@ void process_sleep()
 			display_enable(1);
 			read_battery(&battery_mAh, &battery_mV, &battery_temp);
 			sleep_when_ms = ms + DISPLAY_DELAY;
-			state = STATE_IDLE;
+			print_menu(1);
+			state = STATE_MENU;
 			break;
 		
 		case EVENT_BTN_UP:
@@ -1547,48 +1535,6 @@ void process_sleep()
 	}
 }
 
-void process_idle()
-{
-	uint8_t curr_event;
-
-	while (event_count > 0)
-	{
-		curr_event = consume_event();
-		switch (curr_event)
-		{
-		case EVENT_ROT_CW: // Fall-through
-		case EVENT_ROT_CCW:
-			spool_count(curr_event);
-			break;
-
-		case EVENT_BTN_DOWN:
-			long_press_when_ms = ms + LONG_PRESS;
-			sleep_when_ms = ms + DISPLAY_DELAY;
-			break;
-		
-		case EVENT_BTN_UP:
-			long_press_when_ms = 0xFFFFFFFF;
-			break;
-		}
-	}
-
-	// Hold button to enter menu
-	if (ms >= long_press_when_ms)
-	{
-		state = STATE_MENU;
-		menu_option = 0;
-		long_press_when_ms = 0xFFFFFFFF;
-		print_menu(1);
-	}
-
-	// Go to sleep
-	if (ms >= sleep_when_ms)
-	{
-		state = STATE_SLEEP;
-		sleep_when_ms = 0xFFFFFFFF;
-	}
-}
-
 void process_menu()
 {
 	uint8_t curr_event;
@@ -1636,18 +1582,8 @@ void process_menu()
 		}
 	}
 
-	// Hold button to exit menu
-	if (ms >= long_press_when_ms)
-	{
-		print_clear_menu_area();
-		state = STATE_IDLE;
-		long_press_when_ms = 0xFFFFFFFF;
-	}
-	else
-	{
-		// Print Menu in auto mode
-		print_menu(0);
-	}
+	// Print Menu in auto mode
+	print_menu(0);
 
 	if (ms >= sleep_when_ms)
 	{
@@ -1747,7 +1683,8 @@ void process_adjust()
 		write_eeprom_val(eeprom_idx, count_value, rot_dir_is_A);
 
 		// Go back to idle
-		state = STATE_IDLE;
+		print_menu(1);
+		state = STATE_MENU;
 		long_press_when_ms = 0xFFFFFFFF;
 		sleep_when_ms = ms + DISPLAY_DELAY;
 		spool_counting = 1;
@@ -1793,7 +1730,8 @@ void process_battery()
 	if (ms >= long_press_when_ms)
 	{
 		print_clear_menu_area();
-		state = STATE_IDLE;
+		print_menu(1);
+		state = STATE_MENU;
 		long_press_when_ms = 0xFFFFFFFF;
 	}