Two-way mirror
Mirrors in hotel rooms are usually one-way mirrors. However, you should still check all mirrors carefully to avoid

encountering two-way mirror problems. Two-way mirrors allow people to observe the image in the room from the other

end or install a video camera behind them without our knowledge.A two-way mirror will have different image reflections

than a one-way mirror. With two-way type, the person standing in front of the mirror can see their reflection

just like using a normal mirror, but the other side can observe us easily.

Hidden cameras
Hotel rooms are private places for guests. Hotel owners usually will not intentionally install cameras in other people’s rooms.

Cameras are only installed in public areas for security monitoring reasons. However, some people with bad intentions may deliberately

rent a room and install secret recording devices inside without the hotel staff or customers knowing.Therefore, when

checking into a hotel, you should check the room carefully to avoid encountering bad cases or being captured by hidden cameras.

Faucets and showerheads are dirty
After checking in, you should carefully check the hygiene in the room, especially the faucets and showers. If these faucets show signs

of dirt accumulating for a long time but not being cleaned, you must pay attention. You can also try disassembling the shower head and

checking the plumbing. If you see hair or other dirt in the shower hose, you should not use it. Please contact the

reception to complain about the quality of hygiene, change to a new shower or change to another room that is more hygienic.