Roll Behind Luggage
The logic behind it is sound, why carry a heavy load, when its easier to drag it on wheels behind you. Its the application and usage that the problem lies.
It seems there are no limits to the size they will apply this wonder technology too. Small backpacks to large behemoth steamer chests all can be fitted with wheels and a pull handle. The former just looks ridiculous and it should be easily carried, the latter is much too large and maybe a wake up call that the person could do with a little less.
When it comes to usage, it requires no training course, they have no warnings to people to tell them "Hey pay attention jackass!" People seem to fail to realize that the handle is in the middle of the piece of luggage so they are now at least half that luggage width wider, and two to three feet longer. So they move along, banging legs ankles, creating trip hazards, smacking seats, bags that people who can actually carry and so forth.
This probably isn't an issue for those of you who live in smaller cities, or do not regularly use mass transit, but as it is a part of my daily life its something that I often run into, or should I say it runs into me?
