Enterprise Inns has installed “spy-in-the-cellar” systems. The devices to measure beer flow can catch out licensees who secretly breach their contracts and buy beer from rival suppliers. The company says the technology can also help tenants run their businesses much more efficiently. City Diary, in The Times, reports mutterings about “human rights breaches” in saloon bars. The Times 15/10/05 page 67 (City Diary)