Short term rental options?

Hi guys, I wanted to see if anyone has used a service for a short term rental. I am selling my place near Austin and not sure how long it will take. I started a new job here and need a place to move to with an newborn. Airbnb had options that didn't allow an infant. I checked FB Marketplace but felt a little scammy. I was curious if you all had any suggestions or experience with a short term rental that could be flexible, like a month or two.