This is genuinely a super good concept and I hope you expand on this game.
I did find a glitch where, if you are holding click on a certain part of the front door, your progress for tasks increase. I ended up going through the whole game like this without ever going into the beginning "office" room. I think it could be changed up a bit to make this bug a feature. Instead of going into the room to do tasks. Maybe you take out a tablet or laptop and do the tasks. However, the tablet or laptop would totally obscure your vision. I understand how having the computer in the beginning room could add a bit of stress. It's all up to you if you make this change, just a suggestion! It doesn't take away from the game.
I only ever found 2 invaders trying to get into my home when the phone guy said there were 3. Not sure if that was a bug. I also never used the breaker because the burglars never got it, but I'm sure it was a neat mechanic once they got in. On night 4, it says "Night 4" and then sends me back to the main menu. Not sure if that is a bug or just where the game ends for now.
I also feel like the tasks could have a little more interaction. It would be cool if you would open a computer and you had to match files for your "detective work."
Again, I really enjoyed this game and I hope to see you work on it more. It has a ton of potential!