There are several factors to consider when purchasing a built in electric single oven. These include size, features and price. Some of the top manufacturers of these products include Bosch, Fisher & Paykel, Frigidaire, GE and Miele. The oven is equipped with smart functionality, which is compatible with an app. https://www.ovensandhobs.uk/products/samsung-series-4-dual-cook-stainless-steel-oven