I've done my fair share of traveling lately. My daughter is going to school in a large city and I end up staying in hotels near by. Sometimes I try to save a bit of money and stay in a 2 star hotel and find they don't clean that well. Last time I stayed in a "all non-smoking" hotel but it clearly was a smoking hotel shortly before I got there. The room stunk of smoke. My ex-wife was also there and had some Fabreze which she needed for her room. I used it in mine and the smell went away! I carry this travel size now as a "just in case" for whatever hotel I may stay in. I'd recommend you grab one for your travels if you are not always in that high-end hotel. Hope this helps!