diff --git a/code/__DEFINES/wires.dm b/code/__DEFINES/wires.dm
index c485681eaf7..a251eef4dcb 100644
--- a/code/__DEFINES/wires.dm
+++ b/code/__DEFINES/wires.dm
@@ -3,8 +3,9 @@
 #define WIRE_INTERACTION_SUCCESSFUL 1
 #define WIRE_INTERACTION_BLOCK 2 //don't do anything else rather than open wires and whatever else.
 
-#define WIRE_DUD_PREFIX "__dud"
+#define WIRE_ACCEPT "Scan Success"
 #define WIRE_ACTIVATE "Activate"
+#define WIRE_AGELIMIT "Age Limit"
 #define WIRE_AI "AI Connection"
 #define WIRE_ALARM "Alarm"
 #define WIRE_AVOIDANCE "Avoidance"
@@ -16,8 +17,10 @@
 #define WIRE_CAMERA "Camera"
 #define WIRE_CONTRABAND "Contraband"
 #define WIRE_DELAY "Delay"
+#define WIRE_DENY "Scan Fail"
 #define WIRE_DISABLE "Disable"
 #define WIRE_DISARM "Disarm"
+#define WIRE_DUD_PREFIX "__dud"
 #define WIRE_HACK "Hack"
 #define WIRE_IDSCAN "ID Scan"
 #define WIRE_INTERFACE "Interface"
@@ -33,9 +36,12 @@
 #define WIRE_POWER "Power"
 #define WIRE_POWER1 "Main Power 1"
 #define WIRE_POWER2 "Main Power 2"
+#define WIRE_PRIZEVEND "Emergency Prize Vend"
 #define WIRE_PROCEED "Proceed"
-#define WIRE_RX "Receive"
 #define WIRE_RESET_MODEL "Reset Model"
+#define WIRE_RESETOWNER "Reset Owner"
+#define WIRE_UNRESTRICTED_EXIT "Unrestricted Exit"
+#define WIRE_RX "Receive"
 #define WIRE_SAFETY "Safety"
 #define WIRE_SHOCK "High Voltage Ground"
 #define WIRE_SIGNAL "Signal"
@@ -48,8 +54,3 @@
 #define WIRE_ZAP "High Voltage Circuit"
 #define WIRE_ZAP1 "High Voltage Circuit 1"
 #define WIRE_ZAP2 "High Voltage Circuit 2"
-#define WIRE_PRIZEVEND "Emergency Prize Vend"
-#define WIRE_RESETOWNER "Reset Owner"
-#define WIRE_AGELIMIT "Age Limit"
-#define WIRE_ACCEPT "Scan Success"
-#define WIRE_DENY "Scan Fail"
diff --git a/code/datums/wires/_wires.dm b/code/datums/wires/_wires.dm
index 3bf5f345dcd..7565f67f44a 100644
--- a/code/datums/wires/_wires.dm
+++ b/code/datums/wires/_wires.dm
@@ -87,8 +87,9 @@
 	"crimson",
 	"cyan",
 	"gold",
-	"grey",
 	"green",
+	"grey",
+	"lime",
 	"magenta",
 	"orange",
 	"pink",
@@ -97,7 +98,7 @@
 	"silver",
 	"violet",
 	"white",
-	"yellow"
+	"yellow",
 	)
 
 	var/list/my_possible_colors = possible_colors.Copy()
diff --git a/code/datums/wires/airlock.dm b/code/datums/wires/airlock.dm
index 4149672cec4..ee906fc908b 100644
--- a/code/datums/wires/airlock.dm
+++ b/code/datums/wires/airlock.dm
@@ -45,11 +45,21 @@
 
 /datum/wires/airlock/New(atom/holder)
 	wires = list(
-		WIRE_POWER1, WIRE_POWER2,
-		WIRE_BACKUP1, WIRE_BACKUP2,
-		WIRE_OPEN, WIRE_BOLTS, WIRE_IDSCAN, WIRE_AI,
-		WIRE_SHOCK, WIRE_SAFETY, WIRE_TIMING, WIRE_LIGHT,
-		WIRE_ZAP1, WIRE_ZAP2
+		WIRE_AI,
+		WIRE_BACKUP1,
+		WIRE_BACKUP2,
+		WIRE_BOLTS,
+		WIRE_IDSCAN,
+		WIRE_LIGHT,
+		WIRE_OPEN,
+		WIRE_POWER1,
+		WIRE_POWER2,
+		WIRE_SAFETY,
+		WIRE_SHOCK,
+		WIRE_TIMING,
+		WIRE_UNRESTRICTED_EXIT,
+		WIRE_ZAP1,
+		WIRE_ZAP2,
 	)
 	add_duds(2)
 	..()
@@ -84,6 +94,12 @@
 	status += "The timer is powered [A.autoclose ? "on" : "off"]."
 	status += "The speed light is [A.normalspeed ? "on" : "off"]."
 	status += "The emergency light is [A.emergency ? "on" : "off"]."
+
+	if(A.unres_sensor)
+		status += "The unrestricted exit display is [A.unres_sides ? "indicating that it is letting people pass from the [dir2text(REVERSE_DIR(A.unres_sides))]" : "faintly flickering"]."
+	else
+		status += "The unrestricted exit display is completely inactive."
+
 	return status
 
 /datum/wires/airlock/on_pulse(wire)
@@ -134,6 +150,11 @@
 		if(WIRE_LIGHT)
 			A.lights = !A.lights
 			A.update_appearance()
+		if(WIRE_UNRESTRICTED_EXIT) // Pulse to switch the direction around by 180 degrees (North goes to South, East goes to West, vice-versa)
+			if(!A.unres_sensor) //only works if the "sensor" is installed (a variable that we assign to the door either upon creation of a door with unrestricted directions or if an unrestricted helper is added to a door in mapping)
+				return
+			A.unres_sides = DIRFLIP(A.unres_sides)
+			A.update_appearance()
 
 /obj/machinery/door/airlock/proc/reset_ai_wire()
 	if(aiControlDisabled == AI_WIRE_DISABLED)
@@ -192,6 +213,16 @@
 		if(WIRE_ZAP1, WIRE_ZAP2) // Ouch.
 			if(isliving(usr))
 				A.shock(usr, 50)
+		if(WIRE_UNRESTRICTED_EXIT) // If you cut this wire, the unrestricted helper goes way. If you mend it, it'll go "haywire" and pick a new direction at random. Might have to cut/mend a time or two to get the direction you want.
+			if(!A.unres_sensor) //only works if the "sensor" is installed (a variable that we assign to the door either upon creation of a door with unrestricted directions or if an unrestricted helper is added to a door in mapping)
+				return
+			if(mend)
+				A.unres_sides = pick(NORTH, SOUTH, EAST, WEST)
+				A.update_appearance()
+			else
+				A.unres_sides = NONE
+				A.update_appearance()
+
 
 /datum/wires/airlock/can_reveal_wires(mob/user)
 	if(HAS_TRAIT(user, TRAIT_KNOW_ENGI_WIRES))
diff --git a/code/game/machinery/doors/airlock_electronics.dm b/code/game/machinery/doors/airlock_electronics.dm
index bf454d5f929..355aa4a3d6a 100644
--- a/code/game/machinery/doors/airlock_electronics.dm
+++ b/code/game/machinery/doors/airlock_electronics.dm
@@ -5,8 +5,10 @@
 	var/list/accesses = list()
 	/// If the airlock should require ALL or only ONE of the listed accesses
 	var/one_access = 0
+	/// Checks to see if this airlock has an unrestricted helper (will set to TRUE if present).
+	var/unres_sensor = FALSE
 	/// Unrestricted sides, or sides of the airlock that will open regardless of access
-	var/unres_sides = 0
+	var/unres_sides = NONE
 	///what name are we passing to the finished airlock
 	var/passed_name
 	///what string are we passing to the finished airlock as the cycle ID
diff --git a/code/game/machinery/doors/door.dm b/code/game/machinery/doors/door.dm
index 6b09eab24a3..acb802829b0 100644
--- a/code/game/machinery/doors/door.dm
+++ b/code/game/machinery/doors/door.dm
@@ -38,7 +38,10 @@
 	var/datum/effect_system/spark_spread/spark_system
 	var/real_explosion_block //ignore this, just use explosion_block
 	var/red_alert_access = FALSE //if TRUE, this door will always open on red alert
-	var/unres_sides = 0 //Unrestricted sides. A bitflag for which direction (if any) can open the door with no access
+	/// Checks to see if this airlock has an unrestricted "sensor" within (will set to TRUE if present).
+	var/unres_sensor = FALSE
+	/// Unrestricted sides. A bitflag for which direction (if any) can open the door with no access
+	var/unres_sides = NONE
 	var/can_crush = TRUE /// Whether or not the door can crush mobs.
 	var/can_open_with_hands = TRUE /// Whether or not the door can be opened by hand (used for blast doors and shutters)
 
diff --git a/code/game/objects/structures/door_assembly.dm b/code/game/objects/structures/door_assembly.dm
index bcfcaaa688a..584c1325df6 100644
--- a/code/game/objects/structures/door_assembly.dm
+++ b/code/game/objects/structures/door_assembly.dm
@@ -281,6 +281,8 @@
 	if(electronics.passed_cycle_id)
 		door.closeOtherId = electronics.passed_cycle_id
 		door.update_other_id()
+	if(door.unres_sides)
+		door.unres_sensor = TRUE
 	door.previous_airlock = previous_assembly
 	electronics.forceMove(door)
 	door.update_appearance()
diff --git a/code/game/turfs/open/floor.dm b/code/game/turfs/open/floor.dm
index 3324277d720..c34436bcd26 100644
--- a/code/game/turfs/open/floor.dm
+++ b/code/game/turfs/open/floor.dm
@@ -313,6 +313,7 @@
 				new_airlock.req_access = new_airlock.electronics.accesses
 			if(new_airlock.electronics.unres_sides)
 				new_airlock.unres_sides = new_airlock.electronics.unres_sides
+				new_airlock.unres_sensor = TRUE
 			if(new_airlock.electronics.passed_name)
 				new_airlock.name = sanitize(new_airlock.electronics.passed_name)
 			if(new_airlock.electronics.passed_cycle_id)
diff --git a/code/game/turfs/open/misc.dm b/code/game/turfs/open/misc.dm
index b9be093bf21..e706198136e 100644
--- a/code/game/turfs/open/misc.dm
+++ b/code/game/turfs/open/misc.dm
@@ -141,6 +141,7 @@
 				new_airlock.req_access = new_airlock.electronics.accesses
 			if(new_airlock.electronics.unres_sides)
 				new_airlock.unres_sides = new_airlock.electronics.unres_sides
+				new_airlock.unres_sensor = TRUE
 			if(new_airlock.electronics.passed_name)
 				new_airlock.name = sanitize(new_airlock.electronics.passed_name)
 			if(new_airlock.electronics.passed_cycle_id)
diff --git a/code/modules/mapping/mapping_helpers.dm b/code/modules/mapping/mapping_helpers.dm
index 5f146b73f47..532038e6d6a 100644
--- a/code/modules/mapping/mapping_helpers.dm
+++ b/code/modules/mapping/mapping_helpers.dm
@@ -194,6 +194,7 @@
 
 /obj/effect/mapping_helpers/airlock/unres/payload(obj/machinery/door/airlock/airlock)
 	airlock.unres_sides ^= dir
+	airlock.unres_sensor = TRUE
 
 /obj/effect/mapping_helpers/airlock/abandoned
 	name = "airlock abandoned helper"