This book contributes to two domains. Firstly, it identifies and develops an understanding of the essence of design ethnography, and a process by which designers can harness ethnographic methods for the purposes of design practice. Secondly, it provides an example of a designer ethnographic approach to product design for older people, producing insights and product design requirements for cooking and heating products. The research involved design ethnographic fieldwork over twelve months within the homes of forty older adult participants across Ireland and from various socio-economic groups....