Heard of APX Alarm Security Solution? Probably not. But that's ok, it's par for the course when discussing home automation, a market segment mostly ignored by the big boys of consumer electronics. Today APX is making a grand entrance into home automation thanks to a $443 million investment by Goldman Sachs. The company's new lineup of Z-Wave-based automatic door locks, video surveillance and lighting and small appliance controls will be sold under the new Vivint identity. Better yet, the new Z-Wave modules are designed to work with the APX Go!control alarm panels already purchased by some 170,000 customers. Look for products to be generally available on March 1st.