This is a great property if you are not (like I said before) "affraid" walk around 1mi in hilly and cobblestone streets to reach the turistics hubs (but hey! you're in Guanajuato city! What else you can expect!?) This hotel is located on a safe and secure neighborhood and it is ok to walk back to the hotel in the 2-3am hours without problem even if you drank a few beers and you're a couple in the 50's like us, don't worry you'll back safe and sound to the states at the end of your trip. Enjoy your stay use internet to make resevations! Locally price increase 50% or more , so be aware, you can do it even been here already and change your mind to stay longer, use Expedia they will honor your price if you decide to enjoy this hotel much longer.
You will not need the tour services you can get those by yourself in a regular bus or taxi paying 70% less the regular price and I mean it! I paid in pesos $100-200 ($6-12 dlls) instead of +$60 dlls per the same touristic ride, be aware it is the same but at your own terms and schedule. Enjoy it came to Guanajuato! You'll not regret it.
Use Unebus to get here from BJX airport 50 pesos (4dlls) and then 70 pesos ($4.50 dlls) taxi to been drop at hotel door. Same way back don't let them scam you with the "touristic ID" hanging on their necks!) Enjoy your trip it is safe! Good travel!