The thing is, the length of the 3 prong extension cord is a good length (4 feet?). The power cord problems occur most when I visit a client who puts me at a de

The thing is, the length of the 3 prong extension cord is a good length (4 feet?). The power cord problems occur most when I visit a client who puts me at a desk where the power outlet is not in a convenient place and is full of other junk that I can't just unplug. One foot is not going to cut it, and and a four foot cord is just going to be as unwieldy as Apple's 3-prong, which came with my computer. The only two laptop manufacturers that I've ever had issues for cord length are Apple and Microsoft (Surface Pro).