Good deal on the 650 but a little much for my allowance.
The new development in mine is that I left for my coffee fix and when I returned the chiller was reading a solid 83. My controller said 82.9 so that seems pretty accurate. The compressor was making noise so I am guessing it was working. During the setup I had the chiller setup for 81 which I believe means it won't actually come on until 83. So I lowered the setting to 80 and we will see how it works. It has been a couple years since I used it so it may need a freon recharge. I guess I can just do that at anyplace that services ac/refer units? Well the controller will shut off the halides at 84 so I guess it is just a waiting game.