I've been using the Russell Hobbs Groove Kettle Black for a few days now and I'm really impressed with it. It's a stylish kettle with a modern design that looks great on my kitchen countertop. It boils water quickly and efficiently, and the water window is really helpful for seeing how much water is inside. I also like that the kettle has a removable limescale filter, which makes it easy to keep clean. Overall, I'm really happy with this kettle and would definitely recommend it to others.

Here are some specific things I like about the kettle:

The stylish design
The quick boil time
The water window
The removable limescale filter