This mount is not specifically for the Galaxy Note - it will fit any phone, except perhaps the very narrowest ones. All smartphones will certainly fit nicely into it. The suction pad on it is a great design, and fastens very securely to either the windscreen, or the included stick-on pad for your dashboard. My dashboard is slightly curved all over, and I didn't think it would work, but the adhesive pad sticks very firmly, and the suction pad clamps down on it very well. It's a little tricky to get the mount off the windscreen or pad, but that's not a bad quality in one of these! I'm not sure how easy it will be to remove the adhesive pad from the dashboard - it's on there fairly permanently! If you don't want to risk damaging the dash, just stick it to the windscreen and don't use the pad.
There is one slight issue - like most smartphone owners, I have my phone in a case. It's a soft gel case, so adds a couple of millimetres to the width of the phone. With the Samsung Galaxy Note, this makes it really too wide for the clamp's jaws, which are spring-loaded. It does go in, but it's a very tight fit and bends the clamp's arms to the point I'm concerned they'll snap. However, without the case on the phone, it fits perfectly and doesn't move at all. Just make sure you use a case you can easily take on and off!