Cheshirekatt, he's not yet, but will be soon!

Wow, ConeRescue, nice to see you on here! Thanks for the great tips! I think a cone buddy may be in order...and I'll definitely try spacing them in line, possibly with the caution tape around them.

Yeah, I know the dog "marking" was very humiliating for him! He turned a shade of bright red!! I think I'll be keeping Reggie and Smokey away from him for now. Nebo still really hasn't figured out how to do that, so I think Winston will be safe with him.