General (applicable to all LED with Motion Sensor bulbs)

• Can I control my LED with Motion Sensor (Smartsense) bulbs from my phone?
• My outdoor fixture already has a motion detector. Can I use the LED with Motion Sensor (Smartsense)?
• When I screwed in the LED with Motion Sensor (Smartsense), it turned on but then turned off by itself. What is going on?
• Do I need to keep the LED with Motion Sensor (Smartsense) powered on at all times? Does that waste electricity?
• How long does the LED with Motion Sensor (Smartsense) bulb last?