Advice for possibly moving with a dog

[MarionP]

I am sure you will find a dog friendly rental no problem, we did and we have 6! There are very good vets here and if your dogs are too large to transport you can arrange for the vet to come to your home. Pet sitters are not too hard to find, we have a person who does it for us the past 5 years but we do pay. Some people do exchanges and help each other out with sitting.
As for getting your pets to Guanajuto from the airport I think if you browse the forum for drivers I am sure you will find someone to help you. Israel Torres is a very good driver.
We have Internet from Telmex $600 pesos per month package and it works very well, I FaceTime with my grandsons in Canada, we use Apple TV and use all we want on our laptops and iPads, and my husband regularly skypes for work.
Guanajuato is a beautiful place, welcome!