Overall, the accommodations at this rental house was nearly perfect and I would highly recommend it for a multiday stay for up to 4 couples without any hesitation.
Understated yet beautiful interiors, firm beds (a preference among all in my party, thankfully), spacious kitchen, and nice rear patio/yard area were plusses. The host also provided complimentary toiletries and basic kitchen starters (i.e. cooking oil, spices, teas, sugar, etc.) that go a long way in terms of planning how you pack for your trip.
The loft was a hit among the toddlers who commandeered it as their playroom, and the treadmill there allowed a few family members to get their steps in anytime without needing to do so under the Sacramento sun.
Wi-Fi was also quite robust and handled all of our devices seamlessly.
The house was also very clean, and appeared at once lived-in and very welcoming to guests. My only recommendation is to wet-mop the hardwood floors upon arrival as it was a bit dusty while walking around barefoot. (Or just wear socks/indoor slippers while inside.)
I would definitely stay at this house again should our future travels in the Sacramento/Elk Grover area require multifamily rental accommodations.