Did you really need to place a "convenance" counter near the elevators that charged us $20 for chips and Gatorade? Your casino prints money, so why the aggressive cash grab at every turn? Stop insulting your clientele and use some of your money to fix the smashed mirrors in your elevators.
3 of the four escalators providing access/egress to the strip were out of order the last day of our stay.
As for our room, 1448: Paint the sink tower, it's worse than a Motel 8. Additionally, we booked a single room with a King-sized bed and were (without notice) assigned a room with two beds and a view of your parking garage. Put some plants on the roof of the lower pool level and fix the 14th Floor vending machine, which says it accepts credit cards but does not.
Speaking editorially, design the spot so it looks like something other than a bus depot in Des Moines, make the Horeshoe a tribute to classic LV, like the excellent show we saw there. The great spots in Vegas now have clear and artistic themes, the Horeshoe does not - It looks (and feels) like nothing in particular.