I totally agree with you on all fronts. The fingerprint reference was written more in jest and sarcasm than sincerity. To me, this product reeks of the "lukewar

I totally agree with you on all fronts. The fingerprint reference was written more in jest and sarcasm than sincerity. To me, this product reeks of the "lukewarm tea problem". This is a neat engineering project, and I am sure it is actually quite fun and fancy to use, but it is not a market winning product.