FWIW to follow-up, I did one night, or really one morning there a bit over a week ago. Thanks to United my midnight arriving flight at LIM was a 2am arriving flight at LIM. Got the shuttle bus which is arranged at a specific taxi stand as you exit baggage claim. (The hotel emailed me a guide that morning.) Walking it would be tricky as the main road roundabout is just in front of the hotel. The hotel itself was fine and the comp breakfast buffet was good with many good local options and some int'l standards to choose from also. The neighbourhood behind the hotel is not good and multiple staff mentioned to not even take a phone if walking there. We were going to walk to church but due to timing ended going elsewhere, but everyone was adamant about not leaving the hotel. Shuttle bus was easy to arrange back to the airport for a national flight later in the day. Kudos to the staff as all were friendly, engaging, and helpful.