Very simple to connect, the manual is clear and easy to understand. The software provided with does not work on Windows XP, so I use Audio Cleaning Lab, which is an excellent tool for capturing, cleaning and remastering of the sound (from vinyl records for example).
The capture of sound is very good. Only regret, the sound is amplified too much and there is a risk of saturation of sound, when you can not adjust the input.
I use it for 3 years, I am very happy with this purchase. Operation is very simple.
The price is a bit high (I paid about € 90), but all products are expensive laptop. This choice I would do without hesitation.