I want to add something important that I don't think has been fully addressed yet. Since you're living in your car full-time, you need to be extra careful about establishing your tax domicile and residency status. This could affect which state you need to file in, especially if you're driving across state lines or staying in different locations. Also, while you can't double-dip on the car rental expense, there might be other business expenses related to your unique situation that you haven't considered. For instance, if you're using gym memberships for shower facilities, or paying for storage units for personal items, these might have business components if they're necessary for you to maintain your ability to work. Keep detailed records of everything, including where you're parking overnight. If you're ever questioned by the IRS, having documentation that shows your car is genuinely your primary business vehicle (not just a place you happen to sleep) will be crucial for maintaining that 100% business deduction on the rental.

I've been following this thread with interest as someone who does tax prep for several gig workers. One thing I want to emphasize that hasn't been fully covered - the IRS has specific rules about "listed property" for vehicles used in business. Since you're using this rental car more than 50% for business (which sounds like your situation), you can indeed deduct 100% of the rental costs. However, I'd strongly recommend keeping a contemporaneous log that shows not just your Uber miles, but also the times when you're "available" in the app even if not actively driving. The IRS considers time spent positioning yourself to receive business (like driving to busy areas or waiting in queue zones) as business use too. Given your unique living situation, you might also want to consider whether you're truly an independent contractor versus someone who should be treated as having significant business investment. With $18K+ in vehicle costs against $45K income, you're running a pretty capital-intensive operation. Make sure you understand the hobby loss rules and can demonstrate profit motive - keep records showing you're actively trying to optimize your earnings, tracking profitable times/locations, etc. The complexity here might warrant spending a few hundred on a tax pro who specializes in gig economy returns rather than relying solely on TurboTax.

Has anyone used the "Schedule SE" worksheet in the tax software? I found it super helpful because it automatically calculates how much self-employment tax you owe taking into account your W-2 income. Saved me a ton of math!

This is exactly the kind of situation I went through last year! The key thing to remember is that self-employment tax is calculated on your net earnings from self-employment (after business expenses), and the Social Security portion does have that annual wage cap. For 2025, the Social Security wage base is $168,600. Since you're making $127,000 from your W-2 job, you have about $41,600 of "room" left before hitting the cap. This means only the first $41,600 of your self-employment earnings would be subject to the 12.4% Social Security portion of SE tax. However, ALL of your self-employment income will be subject to the 2.9% Medicare portion since there's no cap on Medicare taxes. Don't forget that you can deduct legitimate business expenses (computer equipment, software subscriptions, portion of home office, etc.) before calculating your SE tax. Also, you'll be able to deduct half of your self-employment tax as an adjustment to income, which helps reduce your overall tax burden. I'd definitely recommend making quarterly estimated payments if you haven't already - the underpayment penalties can be painful!

Has anyone tried TaxSlayer? Their website says they include the American Opportunity Credit in their free version if your AGI is under $60k. I'm thinking of giving them a try this year.

I went through this exact same frustration last year! TurboTax definitely pulls that bait-and-switch move with the education credits. After doing some research, I ended up using Cash App Taxes and it was completely free for both federal and state, even with the American Opportunity Credit. One thing I learned is to always check the IRS Free File website first - they have a tool that helps you find which services you qualify for based on your income and tax situation. Most of the legitimate free options will tell you upfront what's included rather than surprising you at the end like TurboTax does. Just make sure you have your 1098-T form handy (from your school) before you start filing - you'll need the information from that form to claim the American Opportunity Credit properly. Good luck!

I successfully resolved this exact issue last month! I created an online account at IRS.gov which gave me access to my tax records and allowed me to update my address electronically. The change was reflected in their system within 3 business days according to the agent I spoke with later. You'll need to verify your identity through ID.me first, which requires a government ID and facial recognition. The whole process took about 20 minutes and I've been receiving all IRS correspondence correctly since then. Much faster than waiting for paper forms to process!

I went through this nightmare last year! What worked for me was doing BOTH Form 8822 AND calling the IRS directly to update it over the phone. The form takes forever to process, but the phone update was immediate. I also recommend requesting a "centralized authorization file" (CAF) number if you work with a tax professional - it helps ensure all your correspondence goes to the right place. One thing nobody mentions is that different IRS departments sometimes have different addresses on file for you, so you might need to update it in multiple places. Also, keep detailed records of when you submitted everything because if you get penalized for missed notices, you'll need proof that you properly notified them of your address change. The IRS has a "reasonable cause" provision for penalties if you can show you never received the notices due to their error.

Has anyone used TurboTax to handle this kind of situation? I'm in a similar boat with about $4200 in unpaid commissions on my 1099-NEC and I'm wondering if the standard tax software can handle the amended return or if I need to go to a professional.

I'm dealing with something very similar right now - received a 1099-NEC for $2,800 that I never got paid. One thing that's been helpful for me is keeping a detailed spreadsheet of all my commission calculations alongside the communication records. Make sure to save any contracts or agreements you had with the company about commission structure. The IRS will want to see that you actually earned this money and that the company is legitimately required to pay you. Also document any other salespeople who are in the same situation - if this is a pattern of behavior by the company, that strengthens your case significantly. I'd recommend reaching out to your state's attorney general office too. Many states have specific protections for unpaid wages/commissions, and they sometimes have more teeth than labor departments when it comes to getting companies to pay up quickly.