diff --git a/Control/brewpi/plant.py b/Control/brewpi/plant.py
index 7b22746..78da918 100644
--- a/Control/brewpi/plant.py
+++ b/Control/brewpi/plant.py
@@ -10,14 +10,21 @@ class Plant(APlant):
 		self.heater = HendiCtrl('/dev/ttyUSB0', 115200)
 		self.tempsensor = Max31865()
 		self.P = 0
-		pass
+
+	def activate(self, enable):
+		if enable:
+			self.heater.remoteEnable(enable)
+			self.heater.setSwitch(enable)
+		else:
+			self.heater.setSwitch(enable)
+			self.heater.remoteEnable(enable)
 
 	def process(self):
 		pass
 
 	def setPower(self, power_w):
 		self.P = power_w
-		self.heater.setPowerWatts()
+		self.heater.setPowerWatts(power_w)
 
 	def getPower(self):
 		return self.heater.getPowerWatts()