Range is an newer model of the current one we use in our apartments.  It seems to be another great product, the only thing I wish they had was a way for the gas to turn off if not being used.  So if you lightly bump the burner buttons it will just keep omitting gas until it is put back in the proper place.  We have had to respond to numerous emergency calls for gas leaks because people don't even realize they bump them and then leave for the day.