My air fryer turned my white backsplash into a permanent grease map. Honestly, I started putting a sheet of foil on the counter right under the vent. It catches most of the mist. For the ceiling, I got one of those long handled microfiber mops and just give it a quick wipe every couple weeks. Tbh, it's a small price to pay for perfect wings every time.

Found a roll from my sister's wedding in an old jacket once. It was like a little time capsule, way better than just looking at the digital pics. Have you found any more since you started looking?