Hey, I have a Helix, and I think one of my cats bit at the probe cord and the Helix displayed the EE-E4-E5 things and the check system light was on. I don't have any other thermostats so I taped up the cord and its working perfectly now (it was a really tiny rip in the cord, you could barely see to the wire), but I'm assuming I should go ahead and get a new probe cord, I just don't understand whats going to happen when I get it in the mail. Do I have to install it? I have no idea how to do anything with electronics so this worries me.
Also, People like Herpstats right? I don't have enough money to get the Herpstat Pros or Herpstat IIs, does anyone use or recommend the Herpstat Proportional Thermostat With Grounded AC Cords? I want to get a new thermostat to keep some of my other cages on, and I don't want to spend a whole lot of money.. I was going to go with a Ranco but I've heard some bad things so I'm just seeing what you guys think about the cheaper Herpstat.
http://www.spyderrobotics.com/store/