Part 2

code/modules/reagents/chemistry/machinery/chem_dispenser.dm

@@ -88,20 +88,21 @@
 	return ..()
 
 /obj/machinery/chem_dispenser/examine(mob/user)
-	..()
+	. = ..()
 	if(panel_open)
-		to_chat(user, "<span class='notice'>[src]'s maintenance hatch is open!</span>")
+		. += "<span class='notice'>[src]'s maintenance hatch is open!</span>"
 	if(in_range(user, src) || isobserver(user))
-		to_chat(user, "<span class='notice'>The status display reads: <br>Recharging <b>[recharge_amount]</b> power units per interval.<br>Power efficiency increased by <b>[(powerefficiency*1000)-100]%</b>.<span>")
+		. += "<span class='notice'>The status display reads: <br>Recharging <b>[recharge_amount]</b> power units per interval.<br>Power efficiency increased by <b>[(powerefficiency*1000)-100]%</b>.<span>"
 		switch(macrotier)
 			if(1)
-				to_chat(user, "<span class='notice'>Macro granularity at <b>5u</b>.<span>")
+				. += "<span class='notice'>Macro granularity at <b>5u</b>.<span>"
 			if(2)
-				to_chat(user, "<span class='notice'>Macro granularity at <b>3u</b>.<span>")
+				. += "<span class='notice'>Macro granularity at <b>3u</b>.<span>"
 			if(3)
-				to_chat(user, "<span class='notice'>Macro granularity at <b>2u</b>.<span>")
+				. += "<span class='notice'>Macro granularity at <b>2u</b>.<span>"
 			if(4)
-				to_chat(user, "<span class='notice'>Macro granularity at <b>1u</b>.<span>")
+				. += "<span class='notice'>Macro granularity at <b>1u</b>.<span>"
+
 /obj/machinery/chem_dispenser/process()
 	if (recharge_counter >= 4)
 		if(!is_operational())

code/modules/reagents/chemistry/machinery/reagentgrinder.dm

@@ -191,27 +191,27 @@
 /obj/machinery/reagentgrinder/examine(mob/user)
 	. = ..()
 	if(!in_range(user, src) && !issilicon(user) && !isobserver(user))
-		to_chat(user, "<span class='warning'>You're too far away to examine [src]'s contents and display!</span>")
+		. += "<span class='warning'>You're too far away to examine [src]'s contents and display!</span>"
 		return
 
 	if(operating)
-		to_chat(user, "<span class='warning'>\The [src] is operating.</span>")
+		. += "<span class='warning'>\The [src] is operating.</span>"
 		return
 
 	if(beaker || length(holdingitems))
-		to_chat(user, "<span class='notice'>\The [src] contains:</span>")
+		. += "<span class='notice'>\The [src] contains:</span>"
 		if(beaker)
-			to_chat(user, "<span class='notice'>- \A [beaker].</span>")
+			. += "<span class='notice'>- \A [beaker].</span>"
 		for(var/i in holdingitems)
 			var/obj/item/O = i
-			to_chat(user, "<span class='notice'>- \A [O.name].</span>")
+			. += "<span class='notice'>- \A [O.name].</span>"
 
 	if(!(stat & (NOPOWER|BROKEN)))
-		to_chat(user, "<span class='notice'>The status display reads:</span>")
-		to_chat(user, "<span class='notice'>- Grinding reagents at <b>[speed*100]%</b>.<span>")
+		. += "<span class='notice'>The status display reads:</span>"
+		. += "<span class='notice'>- Grinding reagents at <b>[speed*100]%</b>.<span>"
 		if(beaker)
 			for(var/datum/reagent/R in beaker.reagents.reagent_list)
-				to_chat(user, "<span class='notice'>- [R.volume] units of [R.name].</span>")
+				. += "<span class='notice'>- [R.volume] units of [R.name].</span>"
 
 /obj/machinery/reagentgrinder/proc/eject(mob/user)
 	for(var/i in holdingitems)

code/modules/reagents/chemistry/recipes/special.dm

@@ -173,7 +173,7 @@ GLOBAL_LIST_INIT(food_reagents, build_reagents_to_food()) //reagentid = related
 
 /obj/item/paper/secretrecipe/examine(mob/user) //Extra secret
 	if(isobserver(user))
-		return
+		return list()
 	. = ..()
 
 /obj/item/paper/secretrecipe/Initialize()

code/modules/reagents/reagent_containers/borghydro.dm

@@ -124,9 +124,8 @@ Borg Hypospray
 	return
 
 /obj/item/reagent_containers/borghypo/examine(mob/user)
-	usr = user
-	..()
-	DescribeContents()	//Because using the standardized reagents datum was just too cool for whatever fuckwit wrote this
+	. = ..()
+	. += DescribeContents() //Because using the standardized reagents datum was just too cool for whatever fuckwit wrote this
 
 /obj/item/reagent_containers/borghypo/proc/DescribeContents()
 	var/empty = 1
@@ -134,11 +133,11 @@ Borg Hypospray
 	for(var/datum/reagents/RS in reagent_list)
 		var/datum/reagent/R = locate() in RS.reagent_list
 		if(R)
-			to_chat(usr, "<span class='notice'>It currently has [R.volume] unit\s of [R.name] stored.</span>")
+			. += "<span class='notice'>It currently has [R.volume] unit\s of [R.name] stored.</span>"
 			empty = 0
 
 	if(empty)
-		to_chat(usr, "<span class='warning'>It is currently empty! Allow some time for the internal syntheszier to produce more.</span>")
+		. += "<span class='warning'>It is currently empty! Allow some time for the internal syntheszier to produce more.</span>"
 
 /obj/item/reagent_containers/borghypo/hacked
 	icon_state = "borghypo_s"

code/modules/reagents/reagent_containers/hypospray.dm

@@ -121,11 +121,11 @@
 		icon_state = "[initial(icon_state)]0"
 
 /obj/item/reagent_containers/hypospray/medipen/examine()
-	..()
+	. = ..()
 	if(reagents && reagents.reagent_list.len)
-		to_chat(usr, "<span class='notice'>It is currently loaded.</span>")
+		. += "<span class='notice'>It is currently loaded.</span>"
 	else
-		to_chat(usr, "<span class='notice'>It is spent.</span>")
+		. += "<span class='notice'>It is spent.</span>"
 
 /obj/item/reagent_containers/hypospray/medipen/stimulants
 	name = "illegal stimpack medipen"
@@ -296,10 +296,10 @@
 /obj/item/hypospray/mkii/examine(mob/user)
 	. = ..()
 	if(vial)
-		to_chat(user, "[vial] has [vial.reagents.total_volume]u remaining.")
+		. += "[vial] has [vial.reagents.total_volume]u remaining."
 	else
-		to_chat(user, "It has no vial loaded in.")
-	to_chat(user, "[src] is set to [mode ? "Inject" : "Spray"] contents on application.")
+		. += "It has no vial loaded in."
+	. += "[src] is set to [mode ? "Inject" : "Spray"] contents on application."
 
 /obj/item/hypospray/mkii/proc/unload_hypo(obj/item/I, mob/user)
 	if((istype(I, /obj/item/reagent_containers/glass/bottle/vial)))

code/modules/reagents/reagent_containers/rags.dm

@@ -23,7 +23,7 @@
 /obj/item/reagent_containers/rag/examine(mob/user)
 	. = ..()
 	if(reagents.total_volume)
-		to_chat(user, "<span class='notice'>Alt-Click to squeeze the liquids out of it.</span>")
+		. += "<span class='notice'>Alt-Click to squeeze the liquids out of it.</span>"
 
 /obj/item/reagent_containers/rag/afterattack(atom/A as obj|turf|area, mob/user,proximity)
 	. = ..()

code/modules/reagents/reagent_dispenser.dm

@@ -71,13 +71,13 @@
 	var/paper_cups = 25 //Paper cups left from the cooler
 
 /obj/structure/reagent_dispensers/water_cooler/examine(mob/user)
-	..()
+	. = ..()
 	if (paper_cups > 1)
-		to_chat(user, "There are [paper_cups] paper cups left.")
+		. += "There are [paper_cups] paper cups left."
 	else if (paper_cups == 1)
-		to_chat(user, "There is one paper cup left.")
+		. += "There is one paper cup left."
 	else
-		to_chat(user, "There are no paper cups left.")
+		. += "There are no paper cups left."
 
 /obj/structure/reagent_dispensers/water_cooler/attack_hand(mob/living/user)
 	. = ..()