What kind of light switch is on the left (in the bathroom)? What is the white clear bar? Does not seem to be a motion sensor since lights don't turn on automatically :
Automatic Light switch Wall Plate PIR Motion Sensor IP65 Outdoor/Indoor | Light fixtures UK
ELEGRP Occupancy Motion Sensor Light Switch, PIR Infrared Motion Activated Wall Switch, No Neutral Wire, Single Pole for CFL/LED/Incandescent Bulb, Wall Plate Included, UL Listed (1 Pack, Matte White) : Amazon.ca: Automotive
How to Program the Maestro Motion Sensor Light Switch - YouTube