A remote controlled AC power switch with visual monitoring capability

As a 3D printing and electronics hobbyist, I recently developed a device to help me remotely monitor my print and cut off power to my printer in case it starts making spaghetti.

Different Flavors of 3D Printed Spaghetti

Spaghetti Making Videos:
https://youtu.be/YS6gH66_7yE
https://youtu.be/87gsL-Luvis