Of course not that would have cost the landlord a few precious dollars from his pocket. I didn’t put one up because he likely would’ve charged me for damages when I moved out.
I had an apartment up north once that had the heat vents in the ceilings. Dumbest thing ever because during the winter the upper portion of the room was toasty warm, but you were very cold if you sat down to relax during the winter months.
Ignore countries problems send money over seas as foreign aid, but line politician’s pockets with money instead.