My family is buying a new above ground pool and either a Wanda the Whale automatic cleaner or a Zodiac Wahoo automatic cleaner comes with the pool according on where we buy our pool. We were also planning on buying Ocean Blue Grand Entrance Steps to make it easier to enter and exit the pool. However, I saw a few people say online that that the pool cleaners get caught on ladders and steps and could tear a hole in liner if it gets caught on something. Has anyone tried these products and have they worked with steps or have you found a solution to make them work? Thanks.