Continually, you can spot other changes in the light switch. As an illustration, if there is popping, or crackling sound when you flip the switch.
Furthermore, there are cases where these sounds are created by electricity arching inside that switch. With the time, this can cause a hazardous situation.
To point out, if you feel the switch is hot, you need to know that it may cause a serious electrical problem or fire risk.
In such cases, it can be the voltage coursing through the switch, or problems with the wall wiring.
You should also keep in mind that it is normal for electrical switches to feel slightly warm. Mostly in cases having dimmer switches.
With this intention, you can spot another difference in the electrical witch if the plate is hot. In this case, you will need professional help and assistance.
