Every Shield Apps analysis is grounded in authoritative federal guidelines and official state statutes. We cite specific sources so you can independently verify every claim.
All Shield Apps analysis is grounded in authoritative federal guidelines and official state statutes. We cite specific regulatory sources so users can independently verify every claim and calculation.
Every legal claim references specific federal regulations (HUD, IRS, FTC) or official state codes.
Life expectancies follow HUD's Special Claims Processing Guide, Appendix 5D; IRS Publication 527 is cited only for tax depreciation.
State law citations are verified against current official state codes and statutes.
Content is reviewed when relevant regulations or state laws are updated.
Last reviewed: January 18, 2026
Our analysis methodology is built on these official federal publications and regulations.
HUD Special Claims Processing Guide (HSG-06-01, June 2006) - Appendix 5D, Sample Life Expectancy Chart
HUD's own chart of how long rental components are expected to last, published in the guide that tells owners how to charge a departing tenant for damage. It calls itself a sample and binds owners of HUD-assisted properties; elsewhere it is persuasive federal guidance, not law.
HUD Special Claims Processing Guide (HSG-06-01) - Chapter 5, Special Claims for Unpaid Rent and Tenant Damages
The proration rule behind every number on this site: HUD's worked example caps the charge for carpet replaced after two years of a five-year life at 2/5 of replacement cost, and charges nothing once the life is spent.
IRS Publication 527 - Residential Rental Property
Tax depreciation only. It sets no standard for damage or deposit deductions, and we never cite it as one - it appears here because it confirms that appliances and carpet are short-lived, depreciating assets.
FTC Automobile Industry Pricing Transparency guidance (FTC Act Section 5)
FTC guidance for dealers on honest pricing and add-on disclosures. The CARS Rule was vacated by the Fifth Circuit in January 2025 and withdrawn by the FTC in February 2026; the FTC Act still prohibits unfair or deceptive practices.
Consumer Leasing Act - Regulation M
Federal regulation governing consumer vehicle leases, including disclosure requirements and excess wear standards.
Internal Revenue Manual Part 20.1 (Penalty and Interest)
IRS internal procedures governing penalty assessment and relief, including the First Time Abate administrative waiver (IRM 20.1.1.3.3.2.1) and reasonable-cause standards.
Each Shield Apps tool follows a structured methodology tailored to its specific legal domain.
Federal Guidelines, State-Specific Application
Our security deposit analysis methodology applies federal depreciation standards from HUD and IRS guidelines to evaluate landlord deduction claims. Each charge is assessed against established useful life schedules to determine whether deductions exceed what federal guidelines permit.
State-specific statutes (return deadlines, itemization requirements, penalties) are cited from official state codes.
Parse landlord itemization to identify each deduction with amounts and categories.
Calculate remaining value against HUD's sample life expectancy chart (Special Claims Guide, App. 5D).
Evaluate photographic evidence against normal wear definitions from HUD guidelines.
Compile relevant federal guidelines and state-specific statutes for each contested charge.
Procedural Compliance Review
Our HOA violation analysis focuses on procedural compliance—whether the HOA followed required notice, hearing, and enforcement procedures under state law. Many violations can be contested based on procedural defects alone.
All citations reference official state HOA statutes (e.g., California Civil Code §4000 et seq., Florida Statute Chapter 720).
Determine applicable HOA statute (Davis-Stirling, Chapter 720, etc.) based on property location.
Verify HOA provided required advance notice (typically 10-30 days) before imposing fines.
Confirm whether homeowner was offered required hearing opportunity before fine assessment.
Compare fines against state-mandated caps and escalation limits.
State Consumer Protection Laws
Our dealer add-on analysis applies state-specific cancellation rights and refund requirements for F&I products. Most extended warranties, GAP insurance, and add-on products are cancellable by law with pro-rata refunds.
State citations include specific consumer protection codes (e.g., California Civil Code 1794.41, Wisconsin Admin. Code ATCP 139).
Classify F&I product (extended warranty, GAP, service contract) to determine applicable regulations.
Reference state-specific free-look periods, cancellation procedures, and refund deadlines.
Determine refund amount based on unused time/mileage per state requirements.
Produce compliant cancellation request citing applicable state laws.
Industry Standards & Federal Regulation
Our lease-end analysis applies industry-standard wear guidelines (such as the "credit card test") and Federal Regulation M requirements to evaluate excess wear charges at lease termination.
Manufacturer wear guides (BMW, Mercedes, Toyota, etc.) are referenced for brand-specific thresholds.
Analyze lessor inspection findings against manufacturer wear guidelines.
Compare damage claims against accepted thresholds (credit card test, 6-foot visibility rule).
Ensure charges comply with federal disclosure and limitation requirements.
Produce dispute citing specific wear guide thresholds and federal regulations.
Pro-Rata Refund Requirements
Our GAP refund analysis applies state insurance regulations requiring pro-rata refunds when GAP coverage is cancelled before the coverage period ends.
State insurance commissioner regulations govern GAP refund requirements by state.
Determine if GAP is insurance-regulated or dealer waiver product.
Determine remaining coverage period or mileage for refund calculation.
Reference state-specific refund timelines and calculation methods.
Produce compliant refund request citing applicable state insurance regulations.
First Time Abate & Reasonable Cause
Our IRS penalty analysis maps each assessed penalty to the relief paths defined in the Internal Revenue Manual. We check the objective First Time Abate criteria (IRM 20.1.1.3.3.2.1) and, where FTA does not apply, the reasonable-cause standard, then cite the exact Internal Revenue Code section and IRM provision for the penalty at issue.
IRS penalty relief is governed by federal law (Internal Revenue Code and Internal Revenue Manual); penalty determinations and abatement are made solely by the IRS.
Read the IRS notice to determine the penalty type (failure to file, pay, deposit, accuracy, etc.) and tax period.
Apply the three IRM 20.1.1.3.3.2.1 requirements: clean 3-year history, filing compliance, and payment compliance.
Where FTA does not apply, assess whether circumstances beyond the taxpayer's control support reasonable-cause relief.
Produce a request citing the exact IRC section and IRM provision for the penalty and the relief path that fits the facts.
Every Shield app — including GAP Refund — is operated by BureauGuard AI, a consumer-defense company that turns federal guidelines and state statutes into actionable dispute documents. The regulatory research, citation standards, and verification process behind each tool are maintained centrally by BureauGuard AI and applied consistently across every product. This shared competence is why a GAP refund letter, a security-deposit rebuttal, and an IRS penalty-abatement request all follow the same source-backed methodology.
BureauGuard AI is not a law firm and does not provide legal representation or legal advice. Our role is to make authoritative consumer-protection information usable, with every material claim traceable to an official source you can verify yourself.
Visit BureauGuard AI, the parent companyOur analysis tools apply these authoritative sources to your specific situation, generating citation-backed dispute letters.