The apartment was quiet. Monoprix supermarket and french artisan bakeries are not open on Sundays but there are express supermarket nearby and one on avenue de Vistule. On Sundays there's also a street market.
There is only one bus that goes in front of apartment and due to its location, it may take you up to an hour to travel to main France tourist sites by bus. If you can take metro, it will be faster but you may have to take 2 trains depending on where you are heading. We used City Mapper app to distinguish which bus or metro we should take, which made our trip easier.
There are 2 toilets within bathrooms onsite. The building is secure.
The bedroom with 2 beds there seemed to be a big wardrobe. However, 1/3 is a wall, the middle part is actually just a PC monitor and not a TV. Only 1 third was a wardrobe with a wire basket but with hangers missing. i would suggest to bring a few thin metal clothes hangers that you can bend if you wish to hand some clothes.
The buttons of the dishwasher are inside dishwasher.
In the main bathroom, I would suggest to ask how to use shower as there is a switch for shower and tap and another switch for hand shower or rain shower. Be careful of opening too wide the window as the metal bar above shower may fall off. I wouldn't advise to hang your towels on shower screen or metal bar as it looked fragile.
Since it is in Chinatown, we didn't witness any major protests especially when we stayed during the presidential election.
It is also not far from Gare Montparnasse.
Gildas was very quick to respond to messages and Eugénie was friendly and showed us around. It was a pleasant stay overall. We will gladly return to the same apartment next time we visit Paris :)