What should I do if my colleague wants to come to your house for the night because of the water cut at home?

If a colleague wants to spend the night at your home, you can consider the following options to deal with it:

1. Reject: You can politely refuse a colleague's request. You can find an excuse to say that you are not at home or there is no one at home, or just tell your colleagues that you are not convenient to receive.

2. Provide other help: You can provide other help for your colleague, such as helping him find a reliable family hotel or inviting him to spend the night at your neighbor's house.

3. Provide temporary accommodation: If your colleague really can't find other accommodation, you can consider letting him spend the night at your home. However, please make sure that all your family members agree and take necessary measures to ensure the safety of you and others.

No matter which way you choose, you should communicate well with your colleagues and express your concern and sympathy.