Patricia's cat is missing and wants to know how she can use cameras to find her. Leo says to post notices to apps like Facebook, NextDoor.com and Neighbors.com. Then, she can get the WyzeCam, which is wifi connected, has night vision and is motion detected. She can then be notified by the camera when the cat comes into view. She can even talk to the cat live through the camera. It can't be purchased through Amazon right now, because they are prioritizing essentials.
Brian has several Rasperry Pi computers for a DIY security camera network. Leo says he shouldn't DIY to save money anymore, he should just do it to have fun. Brian had an intruder (a critter) come in last night, and it wasn't lit very well. Leo says he'll want an infrared camera. Motion sensor lights would be a good idea as well. Leo says that half the fun of making is to figure out what's next and how to make it better.