I set up my T8 with the flexwatt belly heat since our room is warm enough without the RHP at this time. My problem now is my temperature probes are reading 87 one one side and 93.2 on the other side. It is 93.2 on the side that hooks up to the plug. What did I do wrong......I thought it should be the same the entire length of flexwatt. Should I tape it better or any other suggestions? Thanks for any thoughts on this.