I received the Aura system for Christmas, after almost 2 months of use I think from an aesthetic point of view it can surely grow es .: the thick cable that connects the sensor to the alarm clock is in my opinion a big default surprising view that the rest is by wifi !! The wakes part is too large and not too pretty (it looks like in factory pipe emerges from my bed :)). Another surprise you can not set the clock manually schedule (it was sufficient to place 1 small button behind!) Revealed that it is quite a hassle because several evenings my iPhone could not "contact" the system: results after trying several I set an alarm on the phone !! Strengths: lights and sounds, it's great to be lulled by the sound of waves or awakened by a light and music "soft"!