diff --git a/src/legacy.py b/src/legacy.py
index e504201..0e7b7b2 100644
--- a/src/legacy.py
+++ b/src/legacy.py
@@ -21,18 +21,20 @@
 INNER_TIMES = 16
 
 # how many times to send messages in the API slow loop
-# this is slower than using the driver, and will introduce
+# this is slower than using the driver, and will introduce tiny
 # inter-burst delays
 OUTER_TIMES = 1
 
 # delay in seconds between each application switch message
 APP_DELAY = 1
 
+
 #----- TEST APPLICATION -------------------------------------------------------
 
 # Prebuild all possible message up front, to make switching code faster
 
-HOUSE_ADDRESS = 0xA0170
+HOUSE_ADDRESS = None # Use default energenie quasi-random address 0x6C6C6
+#HOUSE_ADDRESS = 0xA0170 # Captured address of David's RF hand controller
 
 ALL_ON     = encoder.build_switch_msg(True,                    house_address=HOUSE_ADDRESS)
 ONE_ON     = encoder.build_switch_msg(True,  device_address=1, house_address=HOUSE_ADDRESS)
@@ -103,7 +105,8 @@
             print("switch %d OFF" % switch_no)
             radio.transmit(OFF_MSGS[switch_no], OUTER_TIMES, INNER_TIMES)
             time.sleep(APP_DELAY)
-        
+
+
 def switch1_loop():
     """Repeatedly turn switch 1 ON then OFF"""
     while True:
@@ -112,7 +115,7 @@
         time.sleep(APP_DELAY)
 
         print("Switch 1 OFF")
-	radio.transmit(OFF_MSGS[1], OUTER_TIMES, INNER_TIMES)
+        radio.transmit(OFF_MSGS[1], OUTER_TIMES, INNER_TIMES)
         time.sleep(APP_DELAY)
 
 
diff --git a/test/TESTS.txt b/test/TESTS.txt
index efbdf28..fbf0491 100644
--- a/test/TESTS.txt
+++ b/test/TESTS.txt
@@ -1,17 +1,56 @@
 Manual tests to perform on release:
 
+0. prepare for testing
+
+git clone https://github.com/whaleygeek/pyenergenie
+cd pyenergenie
+
+
 1. build radio driver on Raspberry Pi
 
 cd energenie/drv
 ./build_rpi
 
+(If you think the code has changed and want to refresh the cached binary)
+git add radio_rpi.so
+
+
 2. legacy.py runs on Raspberry Pi
 
 cd src
 sudo python legacy.py
 
-(learn some switches)
-(make sure the switches turn on and off when commanded)
+("do you want to learn any switches?" Y)
+("Learn switch 1?" Y)
+("Press the LEARN button on any switch 1 for 5 secs until LED flashes")
+("press ENTER when LED is flashing")
+  (hold green button for 10 seconds for fast flash to clear pairing memory)
+  (press ENTER)
+("ON")
+("Device should now be programmed")
+("Testing....")
+("OFF")
+("ON")
+("OFF")
+("ON")
+("OFF")
+("ON")
+  (say no to learn other switches)
+("switch 0 ON")
+  (turns on due to 'all switches on')
+("switch 0 OFF")
+  (turns off due to 'all switches off')
+("switch 1 ON")
+  (turns on)
+("switch 1 OFF")
+  (turns off)
+("switch 2 ON")
+("switch 2 OFF")
+("switch 3 ON")
+("switch 3 OFF")
+("switch 4 ON")
+("switch 4 OFF")
+
 
 3. monitor.py
 
@@ -22,6 +61,7 @@
 (plug in a MiHome house monitor, make sure reports come back)
 (plug in a MiHome eTRV, make sure reports come back)
 
+
 4. switch.py
 
 cd src