I wouldn't stay here again. I'd book at Hummingbird on San Pedro. Amazing value for comfy place on an island with beaches, lots of amenities closeby and safe.
Zenaida's big place looks better in pics than it is unfortunately. Lots needs upgrading, and it is currently under construction. So looks like it, feels like it and sounds like it. Shouldn't be on Airbnb until finished renovations. Even then, I wouldn't stay there. I'd go to Ambergris Caye/San Pedro straight off when I landed. Go right to the ferry.