Try to avoid shopping for an apartment in Wichita in the heart of the summer. The frenzy that surrounds the busy summer festival season can make looking for an apartment problematic. Instead, start looking in October or November to have a low stress relocation experience.
With a high vacancy rate like the one in Wichita, you get slightly more power as a prospective renter. Don't immediately feel like you need to settle for the first apartment that you find. Instead, make a wish-list of the features you'd like to see in an apartment. Take the suite that matches the most possible number of items on your list, rather than just snapping up anything that comes along.
Wichita is definitely easiest to get around by car. There are many locations in the city that are off public transportation routes, and far enough away from central areas that they are essentially only reachable by car. If you are staying to the main areas of town, you may be able to make due with the city bus service.
Attending the Wichita River Festival is a must, and you can find other great festivals that aren't to be missed throughout the year. If you want to take one of the best drives in the country, head up through the Flint Hills region. For high end shopping, head to Bradley Fair. Finally, if you're looking to grab a drink, the Old Town district is where you want to be.