Just recieved my Tunze Osmolator about an hour ago and so far I'm very happy with it. It took me about 20-30mins to set it up. Maybe it's because all the mounting brackets are the same as their powerstream. This is why I like Tunze products so much, it's plug and play and really reliable.
No more holding a cup to fill RODI from the reservoir and then pour it to the sump every morning and evening! Now, I have to buy some tubing and some speaker cables so I can hook it up across the room.