thank you so much for letting me book with you Isaac. here are a few things that may help your future guests have a great experience and help you with getting five stars.
1) white linens. it's easy to spot cleanliness and you can always use bleach to keep them white. white has a very pleasant look
2) a small bottle of water as welcome would be a nice gesture. bottle doesn't have to be a fancy brand. travelers may not want to go shopping late at night and a bottle will be highly appreciated.
3) the shower tub is slippery, you may want to purchase a plastic mat for friction
4) a small trash can on the room would be helpful, so it goes for the bathroom
5) don't know if you have roommates but the shower has many cluttered toiletries perhaps it can be reorganized
6) I didn't use the kitchen, so no comments there
7) the check in instructions should be more directive to find locker box. I thought it was the front door one. no big deal
8) the AC is nice but perhaps a fan would be a great addition. sometimes you just need air to sleep better.
I hope this helps and I hope you don't take it negativitely. your future guests will be very happy.
let me know if you have any questions.
regards,
Dan Gudino