0-1 months. Vacuum provides desirable white noise. You can vacuum in baby's room while sleeping and she won't stir. Unfortunately, it makes you bleed every time so no vacuuming gets done.
1-3 months. Vacuum wakes baby up. Getting baby to sleep is so difficult that no vacuuming gets done.
3-9 months. Baby is scared of vacuum and insists you hold him while vacuuming. This is impossible. No vacuuming gets done.
9 months-2 years. Baby thinks vacuum is a friendly pet and follows close behind. So close that you when you pull the vacuum back, you may run over baby. No vaccuming gets done. 
Mon Nov 14 2016 13:42 Baby Vacuum :
4 stages of vacuuming with infant.