they could increase range and clarity on the live ---- but it will ruffle feathers WI and MN looking closely. If i was garmin i would of took the stay cool seat and wait it out.
You know what a shorthair would do :)--- no collar exists unless if it has 220v and then even i am not so sure.
Serious note though my daughter is thinking about it vs a fence. IDK I told her get a lab forget about the shorthair