Purchasing it went great. Trying to refund a 2nd unopened box has been more of a challenge. I was starting to question the legitimacy of your company. The service rep Erin, kept emailing me trying to keep it until I finally demanded a return. I called the person I’m sending it to who was vague about any info to include in the return. I’m including as much info as possibly needed. Lady said drop off at UPS. $275 is a large purchase. I hope this goes without further headaches. I was blown away that the cost to return it was $160. My senior cat was scared of using it. It was still a bummer to return it. It’s a great product at a great price and would have made it easier.