WI SB545

Requires manufactured home certificate of title applications to include the county where the home is or will be situated, and allows electronic submission of applications to DSPS

Expands licensing requirements to cover marketing and listing of manufactured homes, not just selling, and requires DSPS to maintain a publicly accessible database of all manufactured home communities in Wisconsin

Mandates licensed sellers use written purchase contracts for all manufactured home sales, with specific required disclosures about cancellation rights, penalties (up to 1% of cash price for early cancellation), and purchase price limitations

Establishes automatic termination of purchase offers if the seller fails to accept or reject by close of the next business day, unless otherwise specified in the contract

Requires sellers to return trade-in titles within one business day after receiving cancellation notice, and to provide 3-day cancellation rights notice for sales made away from the seller's licensed location