Hey, I have a Vtech VM3254 monitor which doesn’t connect to wifi. The past few days my wee boy had told me I’ve spoke to him through the camera when I haven’t. He’s 27 months. Can these types of cameras be hacked? I’ve had it since he was born and specifically picked it because it wasn’t connected to WiFi. Also contemplating if we actually need the monitor anymore but it’s starting to worry me.