Your Experiences with Digital Angle Gauges/Levels (like Wixey, AngleCube, etc.)
I have spent about an hour looking at customer feedback and reviews of various AngleCube-type devices. I am a little more educated on the genre, but not any closer to a purchase decision. I am not interested at the moment in digital protractors. I am looking for advice on the best or worst AngleCube-type device. Would like strong magnets, ability to return angle with respect to true dead level as well as angle with respect to a non-level surface, good accuracy, a good 90-deg angle between side registering surface and bottom registering surface (with magnets on each), and a reliable auto-off feature so my batteries last for more than one use. V-grove on registering surfaces a plus.