That'll be 3:00 AM my time, so I won't be awake to notice. Thanks for the warning, anyway.
Here it's squirrels that gnaw on wires (I kid you not). Their front teeth grow extremely quickly. Wires and cables are an ideal size/texture to wear them down efficiently. They're also more readily available in most locations than any of the suitable natural materials. My internet service is delivered via coax cable, and usually when the service goes down, the service tech will discover squirrel teeth marks all the way through the covering of the cable in front of the house. After he's replaced it, he tucks it under the telephone cable so that the squirrels will attack that first. Relatively few people in this neighborhood have landline phones, so it's difficult to tell how often that wire is affected. Some of us are cell (mobile) only and some use VOIP. I'm in the first group.