Neutral:
* small: This simply provides a basic description. "The felons hid out in a small motel for a few days after the robbery."
* run-down: This implies the motel is in poor condition, possibly reflecting the felons' desperate situation. "The felons hid out in a run-down motel for a few days after the robbery."
Suggestive of secrecy:
* seedy: This hints at a motel with a dubious reputation, making it a good hiding place. "The felons hid out in a seedy motel for a few days after the robbery."
* out-of-the-way: This implies the motel is isolated, which is helpful for avoiding detection. "The felons hid out in an out-of-the-way motel for a few days after the robbery."
* cheap: This suggests a place where the felons could stay without attracting attention due to their low budget. "The felons hid out in a cheap motel for a few days after the robbery."
Adding further details:
* roadside: This clarifies the location of the motel, potentially adding to the sense of anonymity. "The felons hid out in a roadside motel for a few days after the robbery."
* two-story: This provides a specific detail about the motel's structure, which could be important depending on the story's context. "The felons hid out in a two-story motel for a few days after the robbery."
The best choice depends on the overall tone and direction of your story. You might even choose to combine adjectives for a more nuanced description!