Rinse it under warm water with a little washing up liquid, or put it in the dishwasher. It can be submerged, but we do not recommend it, and doing so is at your own risk. Dry it completely before it goes back in the base.

Yes, the thermometer is dishwasher safe. Dry it completely before it goes back in the base.

Clean it after every cook, keep it in its base when you are not using it, and try not to drop it. Charge it now and then, even between seasons.

Wipe them with a damp cloth to lift grease and dirt, and use a leather cleaner for stubborn marks. Do not soak them, since water takes the flexibility and the protection out of leather.

No. Leather loses its flexibility and its protection when it is soaked. Wipe them with a damp cloth instead, and use a leather cleaner for stubborn marks.

Treat them with a leather conditioner now and then, especially after heavy use, and store them away from direct sunlight and damp. The built in hangers make that easy.

Put it in the dishwasher, or wash it by hand with warm soapy water and a soft cloth. Skip abrasive cleaners and scouring pads, which wear down the nonstick surface.

Once it is dry, lay it flat or roll it up. Do not fold it, since a crease stays.