If your house has been damaged structurally by a storm, as the result of a fire, flood or similar disaster, you can put in a claim with your insurance company.
Before you're able to use your alternative accommodation cover, an independent loss adjuster will be sent to your home to look at the damage and the effects it's had on your living conditions.
They'll have a thorough look at the property and will report back their findings to your insurer.
If they decide your house is uninhabitable and you need to move out for a few days, weeks or months until necessary work has been completed, your claim can continue to be processed.
If your home still has all the essentials in place, the adjuster may suggest it's okay for you to continue living there.
Although it can be upsetting and disruptive to your routine, if repairs aren't going to take too long, it can be less upheaval for you and your family to stay in the property while it's sorted out.
What alternative accommodation will I have?
A home insurance policy for alternative accommodation cover works on the basis that your insurance company will provide like-for-like accommodation.
So if you currently live in a three-bed, semi-detached house, they'll try and ensure you're re-housed in a similar property in the same local area.
Although the circumstances of what's happened to your home are likely to be difficult and stressful, the idea of the policy is to enable you to continue to live your daily life and minimise the effects of the disruption.
For families, this includes being able to continue to get children to school in the morning, to continue commuting to work and carry on being involved in any other regular activities you do.
If a like-for-like property isn't immediately available, then your insurer may suggest booking you into a hotel or bed and breakfast instead.
They'll provide guidance on where would be suitable and what budget is available.
What expenses are covered?
Policies differ in terms of exactly what expenses are covered and the amount you're covered for. As a general guide though, if you're offered alternative accommodation cover, it should be a like-for-like property and, if the costs of living there are more expensive than your normal living costs, you should be reimbursed the difference.
Some policies cover the cost of putting pets, such as dogs or cats, into kennels or catteries while your home is being repaired.
If your home is still habitable, but you don't have access to a fully-functioning kitchen, some insurers are able to reimburse you for eating out or having takeaway food while your kitchen is out of order.
You shouldn't be left out of pocket with property repairs either. Your insurer should provide guidance on finding professionals, such as builders, to undertake any required work, or they'll provide their own network of frequently used trades people to complete the repairs.