It's not in Lenovo's interest to voluntarily recall anything, unless they wanted to save face, but I would imagine consumer expectations on Lenovo are different

It's not in Lenovo's interest to voluntarily recall anything, unless they wanted to save face, but I would imagine consumer expectations on Lenovo are different than, say, a car manufacturer. But unlike a car manufacturer, I doubt any governments will compel them either... since this kind of thing is exactly what a government would want.