Nice!
Details?
Very nice!
Needs casters on it.
How well does this hold up in the elements? I mean, I guess I could put it in my garage if I am really worried..... I might need to do this.
Will a full 15-20 lb. packer fit in there??
A very good question. Time will tell, and Idaho gets all kinds of weather, so this will be a good test.
It's most definitely not an outdoor appliance. I would be concerned about exposing the switch controls to rain, though your table size is well chosen and the warmer sits set back a bit under the top shelf. I would consider a custom cover for it:
https://www.coverstore.com/custom-size-square-rectangular-dining-table-cover