"Complexity for the sake of complexity. A $170 item that can replace a stick pen costing a dime.I would say that this is perfect for the EDC crowd but most of them have already gone to minimalist wallets already.  "

"Filling with a typical shower fitting would be kinda slow and emptying would be slower (unless you did not mind flooding the entire room)."

"I would like to see more things take this approach. Anytime something plugs into something else, either directly or via some wire. Think of all the clearance needed for those wires in the back of TVs, computers and the power plugs into the outlet."

"Internal dimensions? You would have to clamp that base somehow with that clamp and then somehow measure...without seeing how the designer intended it to be used, it is hard to judge if this is a solution to a problem or a solution LOOKING for a problem."

"The single cube hanging model (both wall mount and pendent) looks like a particularly flexible design."

"I may turn out to be a bit fiddly but likely less so then what we currently see. I can't really think of any existing system that really works easily AND reliably."

"Yea or Nay?  I say Yea! I don't often find myself removing a light fixture from a wall with tiles to move it somewhere else. If I did, I would have to deal with the removal of the tiles anyways in order to deal with the holes left. This looks much more of a complete, holistic system for a tile wall."

"I have always questioned the need for a diagram of the bit that is the same size or smaller then the actual bit in your hand. The text, yes. A diagram, meh."

"Perhaps but, When I have more then one bit out, I just look for the holes and what is next to it."

"As long as the engraving is filled in properly. A safety notice that is a minor tripping hazard would be a bit odd."

"If damage is a concern, a cheap $2 plastic case is fine if you put it in your pocket or backpack instead of hanging it outside. All this engineering seems to have made the battery at least twice a bulky as it needs to be."

"I like the idea but not the tremendous amount of waste. Perhaps something like this could be done with a cardboard material. Something like the that in a paper towel roll but a bit thicker."