Wanda is naturally suspicious of any place that is unfamiliar, especially when the key to said place randomly appears. After establishing that this was nothing of her doing, she elected to drop by, and is now cautiously exploring the premises.
It is, she's decided, just a hotel, and thus far her wariness has been unwarranted. Possibly the bar will yield more results--not its contents, necessarily, but the stranger near it. That's the first person she's seen, and she's hesitant about interrupting his drink, but...this is entirely too bizarre for her to say nothing.