{TAIL ~ The present invention} also relates to programmable controllers for homes and buildings and their related grounds, such as thermostats, that have {HEAD ~ a display} and an external interface 
{ TAIL ~ The present invention } also relates to programmable controllers for homes and buildings and their related grounds , such as thermostats , that have { HEAD ~ a display } and an external interface
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH