I programmed an MX990 for a lady who has four or five dogs. One of them has a bark collar, and she has this little wand remote where she can just press a button and the dog stops barking. The dog learned to recognize the little remote when she picks it up now.
When I went back to her house for some additional work she told me that now all she had to do was pick up the MX990 and her dog would stop barking.
First remote I have done that has that feature.
There is no truth anymore. Only assertions. The internet world has no interest in truth, only vindication for preconceived assumptions.