No.
If you want wireless, that's a huge complication in hardware. Running wires would be tedious but can be done, though, it would require poking holes in walls or seeing wires.
Discussion
Yeah being able to see them makes them easily exploitable though if I'm out of town. I could get extras and have significant overlap to still get visual though
You can see each camera with 4, if you are smart about mounting.
But then you'd also want better visuals on the property around, so, more would be better, for sure.