Great customer service!
My first order in April arrived  but wouldn’t spray.  The seller emailed me to see how I liked it and I explained the problem.  He responded that that occasionally happened, apologized, and subsequently advised me to reorder and I would automatically only be charged a minimal amount at checkout, and would receive the balance credited back to my card.  I did reorder and did receive  discounted price as he said.  The second one sprayed fine.  I used the spray this past never-ending summer ( I live in Texas ) and it worked very well.  I will purchase again when I run out.
Rating: 5 stars