I can think of NO reason to use a wireless fence with a Yorkie...and would never consider it...and I HAVE a wireless fence...and collars. I used it briefly years ago (like 14-15) with a dog that was an emaciated 75 lb rescue who filled back out to 120+ lbs under our care...and only then to protect him from getting into a busy road...and allow meter readers access to the meters. We were 'holding' this dog...who we ended up having until he passed last February...helping out a rescuer. He was trained (in 1 hour, actually) to the "beep" but felt the correction twice...the beep was actually all the correction he needed and he stayed farther from the boundary than 10 feet at all times.
They are incredibly smart, but I cannot see either of my Yorkies acting like that dog.
There is no way I'd use a wireless fence on a 30 lb Yorkie, an 8 lb Yorkie, or a 2.7 lb Yorkie. Ever! JMHO but a wireless fence will not protect the Yorkie from the biggest threats to the dog, and that little stubborn streak they can have (and you
know the one I mean...lol) could render him 'invincible enough to run 'devil-may-care' through the boundary, prey-driven...the correction only lasts a short time, and if the Yorkie can withstand it, he doubtful will re-enter the boundary to receive the correction again. Like I said...JMHO though!
