Will tomorrow's office be friend or foe?

Over the next six weeks the BBC will examine how our built environment is changing. Tomorrow's Buildings will look at how technology is making our offices smarter, our homes more affordable and even transforming building sites. Ask someone what they dislike about working in an office and the list will probably be long. It is likely to include: workload, the boss, colleagues, uncomfortable chairs, lack of light, no decent food in the canteen and Arctic air-conditioning. Technology may soon be able to ease the last of these, offering a better working environment by allowing workers to control their heating via a smartphone app.