Its major assets:
1) intelligent design, which places different trays at the same level, which offers the significant advantage of being able to control the cooking of the food being prepared, just as you lift the lids on saucepans of different stove. It is much more convenient (and much less risky, too) than having to dismantle the "floors" one after the other steamer,
2) synchronization, which provides a very convenient way to complete ready meals (all ingredients ready to serve and to be enjoyed at the same time) and keeps it warm (ideal if one of the guests n ' has not arrived yet, or if you are absorbed (e) by reading an exciting novel, just surfing, or get on with any other activity that requires your full attention ')
3) the general ease of use, disassembly / reassembly and cleaning of the different elements (compatible dishwasher).
If there must be a little critical, two minor complaints:
1) if a programming error in the length of cooking time, disconnect the unit to reset the counter: a switch for a reset would have been welcome.
2) the cooking times suggested in the instructions accompanying the product are inadequate. But the resourceful internet (e) will easily find the most suitable cooking time indications, which we should add some personal experience touches.
In short: a very effective device, convenient, perfect for everyday use.