The power consumption meter is a good way to reestablish the same power after you turn off the 125W smoke generator. Many people with the single 500W element just leave it on to aid with heat recovery on cool or windy days.
I used to have to fiddle with the slider control on an overnight smoke. Even if I had it set for the temp I wanted to smoke at the cabinet temp would drop when the sun went down and the ambient air temp dropped during the night. A $45 internal Auber PID controller fixed all that. Now it stays within 1-2 degrees of what I want, no matter what the weather does.
Yup, I ordered the PID the same day I bought the smoker and will take a look at the how difficult it is to install on the generator itself. I agree that the extra power of the generator would help keep the smoker in temp on those days that are a little cool, but with the idea of keeping wear to a minimum, I try to shut it off. I will do the wiring to accept another element after I'm convinced that I need one. In other words I'll put in a switch that bypasses the slider if I need it in the future.
Anyway, I just wanted to pass that on for those who don't have the digital controller or know the difference between a PID and a smoked salmon.
Thanks for your input