[header] How to avoid bed bugs when traveling [title] Investigate hotels. [step] Prior to booking a hotel, research multiple options and read reviews/customer comments. There are dozens of sites that offer hotel feedback so take advantage of these resources. 
[substeps] Keep in mind that negative comments may simply be an unhappy guest who just wants to ruin the hotel's reputation. However, if you see several comments around the same topic like bed bugs, consider it a legitimate concern.