Manjaro Suites is perfectly safe, the room perfectly clean, the furniture well maintained and comfortable, the staff professional and very helpful, the wifi consistent and fast, and the breakfasts fantastic!
But remember, this is in urban Accra, not some place that creates a sanitized bubble around you, like a "Westerners Only" resort in the Caribbean or the Costa Brava. If you want a thick layer between you and the average Ghanaian, go elsewhere. You probably won't even see another Westerner for several days.
The Manjaro is located in the middle of everything! On the busy Ring Road in the middle of Accra. It's a mere 10 minute walk from the bustling Keneshi Market, a 30 minute walk to Makola Market, and 40 minutes from Black Star Square. Obviously, it's only 10 or 15 minutes by taxi.
The area around Manjaro Suites is bustling with several restaurants (serving both local food or pizza) and many, many shops with whatever you need. I walked a lot and was not hassled by street vendors more than the average Ghanaian, and I felt perfectly safe in the neighborhood and beyond.
The room was spacious, with a frig and microwave, & the bed very comfortable. The air conditioning is controlled by a remote your room and worked perfectly. The desk was very responsive, from calling me an Uber to bringing me free bottled water or coffee. Breakfast was huge, always what I ordered, delicious, and delivered on time to your room!