Rhonda - GREAT POINT !!!
for the cost....IT's good to give it ALL year - In Texas we happen to have mosquitos full year and I have a feeling this is true in many states...
IT also keeps us in the habit of giving it to them on a regular basis... and all it takes is one slip and boom - the dog will suffer ....and for what ? To save 5 bucks a month ? Thanks for your post - this is a great thread.
That news announcement really bothered me this morning.