Hi, I'm still new at pool ownership, so this might be a dumb question. I have a new mesh safety cover coming in 2 to 3 weeks. I also need to make an appointment to close my inground pool here in Toronto, Ontario. If I can't get the pool closing guys to show up on the same day the cover comes....could i close the pool and leave it uncovered for a couple of days? Or should I install the cover, then remove it for the pool closing guys, and then reinstall it? Thanks.