PLP1200 Worked Perfect for One Day

Just set this up yesterday.  Router is on main floor of our home and the laptop connected to the receiver via ethernet is on second floor.  Set it up and had it working all day yesterday with no issues.  Today when I turned on the laptop there was no internet connection and the three LED lights on the Powerline adapter were off.  I tried several different outlets throughout the house but lights remained off .  Attempted multiple factory resets (The reset button is actually not really aligned with the little hole on the bottom of the unit, which makes it difficult) with still no  luck.   I'm assuming the fact that this worked perfectly yesterday  means there  is no issue with  the wiring in our home.  But  no matter what I try, I cannot  get any lights or  signs of life from that second receiver.   Has anyone else experienced this? Thanks