Oh well, if it’s to get housework done then ditch them! LOL
Maybe your son is different, but for mine it would have been very unsettling as it always took them a few months to settle in anywhere. They’ve never been the kind of children I could just drop off anywhere… and if I’d tried just dropping them off at a new place with strangers one day then they would have been screaming blue murder the entire time. 
In fact I did put DS1 in a leisure centre creche once as friends said staff were wonderful and caring, needless to say it was a horrendous experience for both of us and never repeated!
B
xx