Property values, both for sale and rental, are becoming more widely affected by the quality of telecommunications service available, across both fixed/mobile and voice/data. We can see growing examples where house prices and office rental value are specifically driven downwards by poor connectivity. We sense a change of attitude by building owners and businesses who are increasingly prepared to fund their own in-building wireless systems. The reason is simple - it enhances their asset value. But are mobile network operators ready to rise to this challenge and embrace the change?