Product review (4 stars): Great for countertop, quick ice making.
My wife suggested we get one of these after they added a similar unit (different brand) at her office. We use ice in drinks like iced tea, and in smoothies. Having the ice trays in the freezer is a bit of a pain and space problem, and the wife wanted to use bottled water for the ice cubes so I decided to give one of these tabletop units a try.

Pros: It makes more ice than I thought it was, and does it pretty quickly. Plenty for the two of us, and I just put the excess in a zip lock bag and throw it in the freezer for later. The stainless one isn't small, but it matches the other stainless appliances and doesn't look bad on the counter. it's about the size of a stand mixer, for comparison. The ice cubes direct from the machine are great for the blender.

Cons: As mentioned, it isn't small. It can be a tight fit under some cabinets, so measure the spot you plan to place it. The ice is not cubes, more igloo shaped cones (in two sizes you can select), if that matters to you. The ice will melt relatively quickly if left in the tray, so you have to move it to a freezer if you intend to keep it longer (it just melts into the reservoir for re-use, so this isn't a terrible thing).

All in all, it is a very handy device that makes more ice than I expected, does it pretty quickly, and does it quietly. This particular unit seems sturdy and well made, where the plastic ones exude a cheap appearance.