Sort of:
Weekdays DH gets up at 6am, and children tend to wake 7-7.30am. He doesn't leave until 7.45am. So he tends to bring them downstairs, get them in their seats (booster on floor for eldest 2.7years, and highchair for youngest 10mo), and puts Cbeebies on. Gives breakfast.
He comes to let me know that he is leaving, and I tend to go down within 10 minutes of that.
BUT -I can hear them as door is open and it is a small house.
-We have stairgates at top & bottom of stairs, across kitchen doorway & across porch doorway.
-Wouldn't dream of leaving them downstairs if DD1 wasn't in her booster seat (i.e. pinned in!), and DD2 hasn't yet started crawling.
Having said that, I came downstairs two weeks ago, about 15 minutes after DH had left, and found the lounge missing a 2 year old. I checked the lower house, bearing in mind that I had just been upstairs and all was quiet. I then went through to the porch, and the stairgate was open. We live near to a busy main road.
I went into a flat spin, and called my parents, a mile away, crying that she had gone. I was torn between going out and searching for her and the fact that if I did that I would be leaving my 10mo old. I kept running in and out of the house to check on 10mo and search for 2 year old.
During my screaming for her, I heard her cry, but couldn't work out where from. It turned out that she had slept in! She was in bed all the time. (We also have a stairgate on her bedroom door!)
That was NOT a good morning.