We are in the middle of our pool build and are hoping to have it completed by mid-April. We have 2 children (7 and 3) and I was wondering if anyone has opinions on pool alarms? I have been doing some research and found The Aqua Guard by RJE gets good reviews by Good Housekeeping. Our pool will be 52' long, 29' at the widest part and 23' at the narrowest. It seems like most pool alarms are made for smaller pools so I would need to buy 2. We will have a spa off the shallow end with 2 spillovers. Will they effect the alarm? They are not cheap and I was wondering if they really even work? Thanks.