I've only had this dryer for a few weeks, so I haven't had time to test everything yet.
One thing I immediately notice: the noise is much quieter than my previous AEG dryer – a huge difference, the silence is pleasant.
I also find the window in the door handy: it lets you see immediately if there's still laundry in it. Because the lint filter is integrated at the bottom, no more dust or lint gets stuck around the door. Everything ends up neatly in the filter, a big difference from my previous appliance.
They say that because of the alternating spin direction, you no longer need fabric softener. That's true: the laundry comes out really soft.
So far, I've only used two programs:
Cotton/Cupboard Dry: the laundry was completely dry, but I noticed that the elasticity of my underwear suffered a bit.
Synthetic: the elasticity remained good, but thick cotton still came out damp. No problem for me, because I simply hung the items on the clothesline and they dried quickly.
I still need to test the other programs to see which one delivers the best results for truly dry laundry.
For my needs, this is a good solution: I try to use the dryer as little as possible, but during the fall and winter months, it's nice not to be left with excessively wet laundry.