I'm thinking of getting a dog because of recent thefts and just because I want a dog. I've been living where I am now for about 14 years and it's been that long since I've had a dog. Probably a rescue dog from the county animal shelter. I'll need some sort of way to keep him/her in the yard and since a regular fence is not feasible I'm thinking of one of the wireless fences. Anyone with experience with one or recommendations of what brand? Thanks.