My son is autistic. Since being under quarantine, this trampoline has been an amazing way for him to focus his pent-up energy and helps him immensely. I'm relieved that I somehow noticed that the elastic was torn, but it's frightening to think how many days (weeks!?) he's been bouncing and how many pieces have to tear before something awful happened. If this item hasn't been tested for daily use, please add a warning and an expiration date. List how many jumps is too many. Say that a 4-year-old well within the weight limit can only use this one time a day and no more, and for so many minutes at a time before it is rendered unsafe. For us, the expiration date a little over 7 months later. I'm just grateful we didn't find out with a trip to the emergency room.