Popular Automaton was a successful holomag that reviewed droid models. It had an annual ranking of the droid industry, decided by subscribers' votes; in one such article, TT-8L droids were named the "Most Annoying" models on the market.
Sources
- The New Essential Guide to Droids (First mentioned)
Viva Space Vegas! The History of the Marvelous Wheel: Part 2 on StarWars.com (original link is obsolete)