I just bought your TIF ZX-1. I believe I got a good deal. Thanks for letting me know about it and thanks for the buisiness.
I have one and love it. However it became unstable, false sensing, went wild when bumped against things.
Good news is the warranty covered and got it back in 2 or 3 weeks. They put in a new pump and new wand.
Now works like new.
Hope you don't have that problem, or get it repaired before summer.
Larger Duct, Larger Duct, More Air, More Air
READ THE MANUAL
What if I train them and they leave?
What if you Don't train them and they Stay!