Oyu is an advanced hot water dispenser with a modern and intuitive touch display by Yum Asia. Disadvantages to kettles and other electric water heaters The main disadvantage to ‘traditional’ electric water heaters is that they use a lot of energy keeping a tank full of water at the correct temperature for use, usually having to reboil at intervals to get ...

Having a coffee or tea habit can really put a dent in your pocket! Especially as now most coffee and tea retailers are either offering a discount to customers who bring their own cup or charging extra for disposable single-use cups. We have put a handy list at the bottom of this post of the coffee and tea retailers that ...