Kohl's offers the JLR Gear Retro Smart Travel Mug
in Black for $9. Coupon code "SWEEPS10" cuts it to $8.10
. Shipping adds $5.95
, or it's free on orders of $75 or more. Even with shipping, that's the lowest total price we could find for similar smart mugs by $7. Sales tax is added where applicable. This mug's power cord connects to your car's cigarette lighter, keeping your drink warm. It holds 14-oz. and features a built-in analog thermometer.