Q. I recently read your column about the Ryobi inflator and the higher prices in different areas of the country. I had the same experience with the Ryobi inflator at my local Home Depot. I ended up buying one on eBay for $21.99, brand new with free shipping. What I found interesting is that it was shipped to me from a Home Depot in Ohio, as you can see from the attached screenshot of the FedEx notification. —C.H., Minneapolis A. Thank you for this great tip! After receiving your email I searched on eBay for “Ryobi inflator” and found it available from multiple vendors for prices between $23.65…