Do you also have the Quattro or the Trio diverter? I think you need a diverter. Have you looked at the Hansgrohe brochure that is on their website? It has a LOT of shower configurations. Here is a quote for the Quattro: "Quattro 3-Way Diverter Selects between three functions or a combination of any two". I think the Trio selects from any 2 functions or combo. But I am not sure about the combo part of this equation. I will post a link to the webpage with the downloadable brochure. The link will be at the bottom. In my pending setup I have the following: 1) ibox x2 2) quattro diverter (can select any 2 functions to run at the same time out of 3 options) 3) hand shower on bar 4) Raindance E 420 AIR 2-Jet Showerhead (this is where the second ibox goes) Hope this helps somewhat. Maybe someone else will have more experience than I. Here is another GW thread that has a lot of info but not sure if it has the info you've asked for. http://ths.gardenweb.com/forums/load/bath/msg0611065411093.html Here is a link that might be useful: Ibox Universal Plus Hansgrohe

Not running the conductors of a circuit together introduces extra inductance in the circuit. A magnetic field WILL be created driven by the area of the loop between the hot and neutral conductors. There is NO reliable data that this is any kind of a health hazard. There is an electrical safety hazard. The extra inductance will be increased if there is any oron (or ferromagnetic metal) in the 'loop area' created. The inductance WILL slow the rise of current, and if high enough can actually limit current (even if a short circuit occurs) enough to prevent tripping of a breaker (or blowing a fuse). An electric motor provides a perfect demonstration of this. When power is applied it is a short across the power lines and the current is limited only by the inductance of the motor windings. If the motor is NOT free to start rotating excess current will be drawn. It is only as the motor starts to rotate that the current then decreases to the running value. It would be relatively rare for the inductance to be high enough in a residential setting to prevent tripping, but it will prolong the time before tripping occurs.

All my hoya cuttings have been propagated in soil. Funny, I have a tendency to ignore them and sooner or later they've rooted and started new growth, even some gnarled, woody stems that took several months. Every two or three months, all go into the shower for a good spraying. I've placed tension shower curtain rods over the tub to hang them for their bath and drip dry.

If you mean you want to change it so all four lights work on the same set of 4-way/3-way switches, the answer is no. The problem is you're short a conductor between switch A and B. You'd need two travellers, the neutral for the luminere #1, AND a return switched hot to feed the string of lights marked #2. Nor can you restore the functioning of the way it was originally, as you are missing the power feed needed for the A/B-#1 switching. You could make a very funky operating circuit if you replace the left hand switch in box B (I'll call it B-LEFT) with a four way connected to the travellers from box C (and on to box A). Though depending on switch configuration, turning on lights #2 will turn off light #1 (as I said funky). You may find it easier just to figure out why the panel-to-B circuit isn't working. Are you sure you've checked all the breakers? It's not prohibited in this instance that the #1 lighting and #2 lighting be on the same breaker.