I just received my pen today and was thoroughly enjoying it all day at the office.
When I got home however I thought it would be romantic to write a note to my wife, so I did just that, outside in the shade.
It wasn't until I finished that I realised that hardly ANY of the text had been recorded. Lots was missing, it was just bits of words were captured. I then went inside and tested and it works PERFECTLY.
I wasn't even in the sun, so the infrared radiation shouldn't have been that strong, it's also overcast at the moment in Spring - not hot nor any glare - so is this normal?
I was really impressed, but not being able to write outside kind of sucks...
I'd love to here your feedback! I have attached my testing page