One of the two suction cups would not hold its pressure. I went through numerous emails with trying to first get a replacement for the project they were purchased for and then when that date slipped by, I wanted to return the items for a refund.
Ultimately, they did give me a full refund. But the process to do so was long and arduous. Numerous attempts to have me keep them for a discount until finally the credit was issued.
Steve M 
