turn 1 switch on for 10 mins then offtvb now,tvbnow,bttvb2 Y7 w1 o6 p' \! v
turn another 1 on then go to the other house
. q+ ?/ }4 }# A% Ctvb now,tvbnow,bttvb1 q) W% S( h3 ^) p) R' \3 Y, w9 A4 N
the hot light bulb is the first the cold light bulb is the 3rd |