Location was convenient and property was nice but very small, as described. Bathroom is very cramped, so guests should be aware.
Sofa bed ok, but sags toward middle. Upstairs mattress fine but both sleeping areas might be tough on stays longer than a few days.
TV - you need to bring your own device and cables if you plan to watch anything.
Climate Control - seems to have air-conditioning (not controllable?) in the apartment. Made it comfortable during warm days.
Cleanliness - it needed to be better cleaned, long black hairs in every room (and shelf) suggested this could be better.
Wi-Fi - instructions provided for internet were wrong, the router was there but isn't connected. Luckily a short search uncovered a 4G wireless device that provided connectivity, albeit poorly.
Check-In - instructions for locating the key/lockbox could be clearer. Perhaps consider telling guests that they should "cycle/spin" each digit on the combination lock past one rotation or the lockbox won't open, even with the correct code.