Baby number 3 due in June but it’s been a while since we did the baby stuff (DS 9, DD 6) and feel a bit out of touch with what we need. With both my other 2 we had an Angel care movement detector mat with alarm. It gave us peace of mind especially since both of ours decided to be front sleepers! But they seem to not be as available these days, and those that are seem really highly priced… do people still use these or is it not really the thing anymore? I don’t want to waste my money on something not needed, but feels odd to not need one.