I'm a fellow Austinite who had to relocate while my house's hardwoods were being replaced after a flood. This review is for my stay which was 9 (!) days. So, this isn't a typical weekend-and-done review.
Long story short: I hit the jackpot with finding this place. Having stayed in a handful of dedicated (and not) Airbnbs units in Denver, Portland, San Francisco and West Texas, we've seen a variety of quality of units and responsiveness in hosts. B side is literally A+ on every metric. I've been here 9 days now and I'm still appreciating the little details the hosts invested in like topo chicos and britta in the fridge, actually fresh coffee waiting to be brewed, a fully stocked kitchen (cookware, giant french press, salad bowls, a toaster, microwave, and so on) and modern bathroom, way too many towels, all brand new buildout (I'm literally the 3rd guest), actually helpful and tastefully informative little signs answering questions that inevitably pop up about the TV or the lights or sound bar, LOTS of natural light, that TCL 4K HDTV I've been wanting to try out for my house and now have, cool austin art on the walls, that turntable unit, and even the tasteful fixtures and choice of books on the bookshelves. The location is central to everything on the East side, near great places like Cherrywood coffee, El Chilito, Sour Duck Bakery, Fiesta Mart, Contigo and lots of other places I as a south sider rarely get to visit these days. The hosts' communication for the duration of my (did I say 9 day) stay was always prompt, friendly, and flexible with my aforementioned idiosyncratic needs. And their ad was 100% accurate.
In short, this is the best review I've written for a place/hosts simply because this is the best place and hosts I've come across yet in our airbnb travels. Every airbnb should be like this, and we're actually taking lots of notes and reference pics for own eventual "B-Side" dedicated airbnb unit we hope to build down the line. This is the very rare all A+ airbnb experience.