Pretty, but for the price too many quirks

So, the 10 Tivoli really makes a noble impression, but unfortunately only visually. The sound is good, but not outstanding. It is often praised as a substitute for a good stereo system, I can not really confirm. The sound seems to me not balanced, the Bass Hollow, only after a longer playing with the tone setting I was halfway satisfied. Especially annoying, I find that the radio has a loud growl power, with an (optional) 12V power supply I in place of the humming noise.
By the way, regardless of the volume, or the transmission reception. The dealer has now talked to the technicians and I will send the device, then it will be "modified" for me.
So what is that? There are apparently a modification for as bean counters like me. Unfortunately, my dealer now has even stated that I have no right of return, which you have only Internet merchants.
To operate you have to say that most of the settings such as alarm clock, EQ ... can only be accessed with the remote control. At least I did not get that with the multi-function wheel to the equipment. So you should always have a spare battery for the FB in the bedside table.