There are many different "pet containment" systems out there. I have blogged in the past about teaching your pet to stay on property and while it does take time to teach them this lesson, it is worthwhile. This opportunity came up and I thought I'd take it; wireless fencing.
For many people who don't have the inclination (or don't understand how) to train their dogs to stay on property and around the house (the majority of the population, unfortunately!), they should start looking into "pet containment" systems. They could fence their yard (which is costly!), erect an outdoor dog run (which is usually pretty small) or they could look at other systems that have been coming out such as wireless fencing.
Petsafe wireless fence is one of your options if you chose to go with wireless fencing.
I haven't found many major complaints about most wireless fencing. The biggest concern I have heard is usually for the dog who just runs right through the "fence" (in other words, he receives the shock and keeps going). Once they are out of the designated area, many invisible fencing systems will shock the dog when he tries to go home - creating the opposite affect that you are looking for.
I haven't been able to find much out about the PetSafe Wireless Fence to tell me if this occurs - has anyone had any experience with this product?