When innovation fails

Good innovations
• Those new super-powered hand drying fans (haven't seen one in Madison yet)
• Shaving gel

Bad innovations
• Power windows and doors after car stalls and you sink to the bottom of a river
• Motion detecting sensors on sinks and towel dispensers (that don't work)
• Battery-powered corkscrew
• Wireless mouse, keyboard (I'm sorry but I just don't understand why)
• Battery-powered digital compass
• Doggy sweaters
• My other website link