Plug and play? Not really

For the external disk with family W7 64bit on one PC ET1840 Acer, it's not quite plug and play. W7 probably had to load a driver on the web and it took a redémarrrage for the explorer to take it into account. A small LED on the front panel and a start / stop button as the Verbatim would not have been unnecessary because it is quiet and you have to touch it to see if it is requested.

For delivery, this is the first and last time I used the delivery in one business day of your PREMIUM service. When you work full time, there are the services of La Poste that is satisfactory when we are not at home during the delivery: withdrawal in an office 5 minutes walk. If we waste a half day off each delivery, it is not worth it (and cost 49 euros). Fortunately, the package was in good condition.