All hotels can get and have bed bugs but around 90 % of hotels have bed bug prevention in place through professional extermination services.
If you do notice bed bugs in your hotel or have been bitten by a bedbug in the hotel then you should speak with the hotel staff about it so they can rectify the problem.
When entering a hotel room it's a good idea to use a flashlight to look around on the bed and around the hotel room just in case you might find some bed bugs and if you do contact the hotel staff right away.