I stayed at the Aparthotel Adagio Access Brussels Europe between June 19 and 25, 2022 (6 nights in a studio room). It is one of SHABBIEST hotels I have stayed in at that price range (approx €140 per night), and I've stayed at plenty of hotels in my life so far.
The positive: the staff offerred a room change at check-in when I expressed my disappointment at the room I was given. I ended up seeing 3 rooms, and they were all in a similarly dismal state. They tried.
The negatives:
1) condition of the rooms: dirty and chipped walls. Urgent need of a paint job;
2) Small rooms and washrooms, with very little natural light;
3) the two hand towels in the washroom were stained. All the rowels were small and threadbare
4) no amenities in the washroom (eg: no tissues), aside from squeeze soap bottles that ran out of soap. Only two rolls of toiltpet paper for the whole week;
4) the carpet did not look or smell very fresh. Needs replacing.
5) no cleaning service or even trash removal for the six days I was there, "because it's an apart-hotel" - you're supposed to bring down your own trash-;
6) construction going on in the entire block the hotel is on - one demolition project, and new building works - lots of noise in the rooms, front and back.
7) charmless rooms, cheaply furnished.
The hotel's approach seems to be to squeeze as much as they can from customers and offer as little as possible.
Advice: avoid at all costs. Previous reviews are mostly pre-pandemic and outdated.