I never got a bum steer on anything I bought on a CR recommendation----never. I don't subscribe, but I do look it over in the grocery store from time to time, and buy it if there's something I'm interested in. (Do they have an annual "Lawn Mower Issue" like they do for the cars each year?? If they don't maybe they should!)
They don't have an annual "Lawn Mower Issue" but they do regularly test and report on mowers. According to the 2010 Buying Guide, John Deere and Husqvarna are the most reliable lawn tractors, while Simplicity and Troy-Bilt were least reliable.