Okay, so I'm posting a picture of my current setup. I'm going to be purchasing more shelves and some wood and making it into a rack that houses 10-12 adult size tubs. Due to the difficulty I'd have making it a lid-less rack, I'm going to just put a wood back on, as well as sides and bottoms of the shelves to have something to put the heat tape on. The heat mats/dimmers/probes have worked for me thus far but with a growing collection of snakes (and wires) I'm getting fed up. NOW, I'm super noob when it comes to flexwatt and thermostats so I have a few questions. 1) What would be the best option in terms of the heat tape? 11"? 4"? Should I snake it across/down each shelf or have separate pieces? 2) What thermostat would you guys suggest? I want something that's reliable but not too crazy price wise. I really have no idea about the wiring from the tape to the t-stat either. I don't want to have more than 1, so is there a specific stat that has enough connectors?