diff --git a/TODO.taskpaper b/TODO.taskpaper
--- a/TODO.taskpaper
+++ b/TODO.taskpaper
@@ -49,11 +49,11 @@
 		- Sell Firewood?
 		- Preserve @milestone(6: Trees and Tiles)
 			- Add preserve tool @done(2021-02-17)
-			- Add bulldozer
+			- Add bulldozer @done(2022-03-16)
 			- Adjust odds in preserve @done(2021-02-20)
 			- Dialog
 				- Assistant warns when a lot of the map has been made into preserve?
-				- Congratulations when 
+				- Congratulations when reaching a majority
 				Maybe 75 percent
 	Staff:
 		- Ranger staffing? @maybe  @milestone(1: Basic Money)
@@ -76,7 +76,7 @@
 			i.e., no need for subsidy
 			May not be ending
 		- Forest mismanagement @milestone(5: Events) @done(2021-12-12)
-			- Figure out threshold 
+			- Figure out threshold
 		- High biodiversity? @maybe
 		- High satisfaction
 			- Figure out how to differentiate this from forest health
@@ -96,7 +96,7 @@
 	Misc:
 		- Assistant commentary @milestone(5: Events)
 			Need to ensure it's not annoying
-		- Basic random events 
+		- Basic random events
 			- Tree planting campaign @done(2021-09-28) @milestone(5: Events)
 			- Friends of the park fundraiser @done(2021-11-07) @milestone(5: Events)
 			- Federal grant @done(2021-11-27) @milestone(5: Events)
@@ -111,10 +111,17 @@
 			Could use ImPlot for this
 
 Structure:
-	- Add modes 
+	- Add modes
 	- Refactor stuff out of FNAGame
 	At this point, virtually everything in FNAGame is setting up key Engines or doing drawing
 	- Saving @prototyped @milestone(4: Beginning)
+	- Options are duplicated in too many places:
+		- Replace Options with OptionComponent?
+		- Put Options in OptionMessage?
+		- Remove Options from Encompass?
+			Options don't seem like a great fit for th ECS model.
+		- OptionsWindow should use two Options instances instead of recreating each field.
+			Adding an option requires adding variabls
 	- Encompass @maybe @done(2021-04-03)
 		Currently thinking about a hybrid model where the Simulation class receives a lot of the events from Encompass. so things like Events, Contracts, and Research agreements are handled by Encompass. Perhaps Input, too?
 		- Ensure library loads
@@ -217,7 +224,7 @@
 			- Ingame Menu @done(2021-06-22)
 			- Main Menu
 	Simulation:
-		- Can keep playing after losing if you don't acknowledge the loss in the 
+		- Can keep playing after losing if you don't acknowledge the loss in the dialog
 			- Create preemption/priority system
 			Have to decide whether to have two levels: normal/preempting or a series of priorities
 		- Expired areas can't be reused. @done(2021-08-07)
@@ -230,10 +237,12 @@
 		- Crash when extending preserve past bottom. @done(2022-04-27)
 		- Segfault on quit (when it tries to dispose of the sound) or on playing sound on Linux
 			May be due to a quirk of my Linux setup
+		- Weird ImGui crash:
+			dotnet: /home/alys/repos/outside/ImGui.NET-nativebuild/cimgui/imgui/imgui.cpp:6293: bool ImGui::Begin(const char*, bool*, ImGuiWindowFlags): Assertion `name != __null && name[0] != '\0'' failed.
 	Misc:
 		- Events may not be deleted
 		- Exits are messy (does Encompass add threading?) @done(2021-11-28)
-		 	Appears to be fixed by using Game.Exit
+			Appears to be fixed by using Game.Exit
 			[xcb] Unknown sequence number while appending request
 			[xcb] Most likely this is a multi-threaded client and XInitThreads has not been called
 			[xcb] Aborting, sorry about that.