Possibly moving to Naples for husbands job

We have an almost 2 year old and another on the way. Would move around July or August. Any tips or advice on what to expect? We will rent a house and need to find a daycare and pediatrician. What is the safest areas? and is there any people living there in their 30s or 40s to befriend?

Edit: Currently living in SWFL so used to the weather