Has anyone else noticed that the corners of the hinge are very sharp when the Cosmo is open? I keep cutting my fingers on it, and it snags when it put it down on certain surfaces.
I've been thinking of filing the corners a bit to make them less sharp. Does anyone have a better idea?
On my Cosmo, those corners are pointy, but I haven't found a spot sharp enough to cut myself or snag something, so maybe yours weren't treated quite right at the factory, and might need a tad of rounding off.
Or maybe I'm just weird. When I don't have a flat surface nearby, I tend to hold my Cosmo by those corners, usually with my left thumb on one of them and my left middle finger on the other. That leaves my left ring finger and pinky to support the bottom half of the device, while my index finger ends up somewhere on the back of the lid. The grip reminds a bit of when a waiter supports a plate on the tips of their fingers on one hand, except my thumb and middle finger actually holds on to the corners. This gives me a fairly secure one-handed grip of my Cosmo, leaving my right hand free to tap and type.
I used to do something similar with my Gemini, but there I had to be a bit careful not to dislodge the metal plate from the back of the device. Since the metal is thicker and sturdier on my Cosmo and there are actual corners, not just edges, to grip, I feel a bit more confident when holding the Cosmo that way, than I used to with the Gemini.
Some of the three-finger combinations, such as typing Å on my keyboard, was a bit weird to manage with just one hand at first, but with my right thumb on the Fn key and my right pinky on the right Shift key, my right ring finger hits P (which gives an Å) fairly easily.