a) A seasonal dwelling is a property used only for part of the year, such as a cottage, vacation home, cabin, or lakeside property. It is not the insured's main residence and may remain vacant or unoccupied for long periods. Because it is used intermittently, it presents higher insurance exposures than a permanently occupied home. Losses may not be discovered quickly, so fire, water damage, vandalism, theft, windstorm damage, or animal damage can become more severe before anyone notices. Heating, plumbing, and electrical systems may also create increased risk if the dwelling is closed for the season or not properly winterized. Seasonal dwellings may also be in remote areas where fire protection, emergency response, and repair services are limited. Liability exposure can arise from docks, boats, trails, stairs, pools, guests, or trespassers. Insurers therefore pay close attention to occupancy, construction, protection, access, maintenance, distance to fire services, and whether the property is rented to others.

b) A mobile home is a factory-built dwelling designed to be transported to a site and used as a residence. It may be placed on blocks, piers, pads, or a permanent foundation, but its construction and structure differ from a conventional house. Mobile homes are often lighter in construction and may be more exposed to windstorm, fire spread, water damage, impact, and transportation-related damage. Insurance must consider the mobile home itself, attached structures, skirting, decks, awnings, outbuildings, contents, and personal liability. Because of its design, the insurer will also consider age, anchoring, foundation, location, occupancy, heating system, and maintenance condition.