Fire safety remains top of the agenda following the Dame Judith Hackitt Review and the inquiry into the Grenfell Tower disaster. Whilst much of the debate has centred around the use of combustible cladding and the need to improve fire safety management systems, there are strong calls from the industry to tighten the law on the installation of fire suppression methods too. Antony Corbett, Product Manager for Geberit Piping Systems, examines the case for mandatory sprinkler installations into existing properties.