The Guardian reported in 2008 that this London airport's new Terminal 5 was losing 900 bags a day
[DOC] [TLE] OBOW Blog - One-bag, carry-on, light travel tips, techniques, and gear [PAR] Nov 17, 2008 ... TSA Expands Popular Family Lanes to Every Airport in America .... Technology 
already deployed at Heathrow's new Terminal 5 can .... cent more likely to lose 
their luggage than average in the first half of 2008.