Virtual Fence is not a solid barrier. It will not contain your pet without proper training. The fourteen day training period is actually a lot of fun. Training takes about 10 to 15 minutes a day. With the aid of the flags, you will train your dog to recognize his designated area.
Some additional training is recommended on an ongoing basis for better long term results.
The spray solution has been found to be extremely safe. Its ozone friendly propellant is the same inert product used in asthma pumps for humans. The citronella essence is a natural essential oil that has been used in many human, animal and environmental applications for thousands of years. Although it can cause discomfort in certain individuals with allergies to citronella, it is considered non-toxic, especially at the very low levels given off by the collar. It should be noted that the citronella solution is buffered to minimize any discomfort should it get into the eyes.