Quote:
Originally Posted by YorkieMother  My understanding is that the spray is less effective and so is the plug in unitl it been in the air and built up for a few days.
JL |
That may be. I can't remember exactly what it says, I know it said to spray 30-60 min. prior to car trip or whatever. It's a strong smell when you spray it.
It has a medicinal smell. I hope the plug in works!