The concept is great, but deserves further: indeed, it has several shortcomings. On one, we need to see in the middle of the eggs in boiling water, to appreciate its color changing light indicator; it is therefore not easy stroll ... then cooking eggs is not perfect, it takes a bit of adaptation: for example, when the color reaches the soft-boiled egg cursor (for example), it is still in the egg shell ... it must depend on the size of the egg, when we put the egg among other parameters. In short, it's a shame that it is so random that it takes a habit to make it work well, so that the principle of such gadgets, is precisely to succeed the first time something!
