i had these people watch my child for 1 week. I thought they were nice and very polite at first. One day i arrived unannounced and my kid was playing in the back yard unsupervised and back door was open. the house sits next to a fairly busy street. a neighbor also warned me that during the day they constantly yell and lots of traffic/people in and out of the house. Just a gut feeling that it's not a safe place.
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