Works flawlessly. Have hang it on my backpack and he always gets reception when it also - just in streets with tightly packed houses - sometimes takes several minutes. As a Mac user you look at the mini CD a little in the tube ... But if you use myTracks, Choose the iBlue 747 USB and already it works. They have the same chip, whereby the communication works. Recording points were sufficient. Ca one week daily log during a vacation was in order, then had to be copied and deleted. Everything was great in everything!
