diff --git a/src/main/java/frc/robot/RobotContainer.java b/src/main/java/frc/robot/RobotContainer.java
index ee9cd86..7abdd26 100644
--- a/src/main/java/frc/robot/RobotContainer.java
+++ b/src/main/java/frc/robot/RobotContainer.java
@@ -183,6 +183,6 @@ public Command addVisionMeasurement() {
   }
 
   public static boolean isPracticeBot() {
-    return RobotController.getSerialNumber().equals(ConstSystem.PRACTICE_BOT_RIO);
+    return RobotController.getSerialNumber().equals(ConstSystem.PRACTICE_BOT_RIO_SERIAL_NUMBER);
   }
 }
diff --git a/src/main/java/frc/robot/constants/ConstDrivetrain.java b/src/main/java/frc/robot/constants/ConstDrivetrain.java
index 88e316a..8863428 100644
--- a/src/main/java/frc/robot/constants/ConstDrivetrain.java
+++ b/src/main/java/frc/robot/constants/ConstDrivetrain.java
@@ -72,8 +72,10 @@ public static class PRACTICE_BOT {
   public static final double SLOW_MODE_MULTIPLIER = 0.5;
 
   // Physical dimensions
+  // TODO: Confirm Gear Ratios
   public static Ratios GEAR_RATIOS = Ratios.MK4I.L2;
 
+  // TODO: Replace with actual measurement
   public static Distance WHEEL_DIAMETER = Inches.of(4.0);
   public static Distance MODULE_OFFSET_LOCATIONS = ModuleLocations.frame29x29;
 
@@ -107,6 +109,7 @@ public static class PRACTICE_BOT {
   public static final double MEASUREMENT_STD_DEV_HEADING = Units.Radians.convertFrom(5, Units.Degrees);
 
   // Inverts
+  // TODO: Replace with actual measurement
   public static final boolean INVERT_LEFT_SIDE_DRIVE = false;
   public static final boolean INVERT_RIGHT_SIDE_DRIVE = true;
   public static final boolean INVERT_STEER = true;
@@ -159,6 +162,7 @@ public static class PRACTICE_BOT {
   public static class AUTO_ALIGN {
     public static final LinearVelocity MIN_DRIVER_OVERRIDE = ConstDrivetrain.REAL_DRIVE_SPEED.div(10);
 
+    // TODO: Replace with actual PID
     public static final PIDController POSE_TRANS_CONTROLLER = new PIDController(
         3,
         0,
@@ -171,6 +175,7 @@ public static class AUTO_ALIGN {
 
     public static final Distance AT_POINT_TOLERANCE = Units.Inches.of(0.5);
 
+    // TODO: Replace with actual PID
     public static final ProfiledPIDController POSE_ROTATION_CONTROLLER = new ProfiledPIDController(
         2, 0, 0, new TrapezoidProfile.Constraints(TURN_SPEED.in(Units.DegreesPerSecond),
             Math.pow(TURN_SPEED.in(Units.DegreesPerSecond), 2)));
@@ -209,6 +214,7 @@ public static class SIMULATION {
     public static final Voltage kDriveFrictionVoltage = Volts.of(0.2);
   }
 
+  // TODO: Replace with actual PID
   public static class ROTATION_PID {
     public static final double kP = 5.0;
     public static final double kI = 0.0;
diff --git a/src/main/java/frc/robot/constants/ConstField.java b/src/main/java/frc/robot/constants/ConstField.java
index e7d3c50..2216133 100644
--- a/src/main/java/frc/robot/constants/ConstField.java
+++ b/src/main/java/frc/robot/constants/ConstField.java
@@ -131,6 +131,7 @@ public static boolean isRedAlliance() {
   };
 
   public static class FieldElements {
+    // TODO: Replace with actual measurement
     private static final Pose2d RESET_POSE = new Pose2d(0, 0, new Rotation2d());
 
   }
diff --git a/src/main/java/frc/robot/constants/ConstSystem.java b/src/main/java/frc/robot/constants/ConstSystem.java
index 0a73e33..88485e1 100644
--- a/src/main/java/frc/robot/constants/ConstSystem.java
+++ b/src/main/java/frc/robot/constants/ConstSystem.java
@@ -10,7 +10,7 @@
 
 public final class ConstSystem {
 
-  public static final String PRACTICE_BOT_RIO = ""; // TODO: Replace with actual RIO name
+  public static final String PRACTICE_BOT_RIO_SERIAL_NUMBER = ""; // TODO: Replace with actual RIO serial number
 
   public static class constControllers {
     public static final double DRIVER_LEFT_STICK_DEADBAND = 0.05;
diff --git a/src/main/java/frc/robot/constants/ConstVision.java b/src/main/java/frc/robot/constants/ConstVision.java
index 90b7efc..29ae111 100644
--- a/src/main/java/frc/robot/constants/ConstVision.java
+++ b/src/main/java/frc/robot/constants/ConstVision.java
@@ -45,6 +45,7 @@ public static class IMUMode {
   }
 
   public static final double IMU_ASSIST_ALPHA_VALUE = 0.01;
+  // TODO: Replace with actual names
   public static final String LIMELIGHT_RIGHT_NAME = "limelight-right";
   public static final String LIMELIGHT_LEFT_NAME = "limelight-left";
   public static final String LIMELIGHT_BACK_NAME = "limelight-back";
@@ -93,6 +94,7 @@ public static class IMUMode {
   public static final Boolean USE_MEGA_TAG_2 = true;
 
   // The below values are accounted for in the limelight interface, NOT in code
+  // TODO: Replace with actual measurement
   public static class LimelightRight {
     public static final Distance LL_FORWARD = Units.Meters.of(0.269494);
     public static final Distance LL_RIGHT = Units.Meters.of(0.307594);
@@ -103,6 +105,7 @@ public static class LimelightRight {
     public static final Angle LL_YAW = Units.Degrees.of(51.25);
   }
 
+  // TODO: Replace with actual measurement
   public static class LimelightLeft {
     public static final Distance LL_FORWARD = Units.Meters.of(0.269494);
     public static final Distance LL_RIGHT = Units.Meters.of(-0.307594);
@@ -114,6 +117,7 @@ public static class LimelightLeft {
 
   }
 
+  // TODO: Replace with actual measurement
   public static class LimelightBack {
     public static final Distance LL_FORWARD = Units.Meters.of(0.3429);
     public static final Distance LL_RIGHT = Units.Meters.of(0);