IP + GPS dual verification — AF3 detection's ceiling
YouTube TV's biggest difference vs other SVODs is two-layer 'location verification': (1) Layer 1 IP GeoIP — standard GeoIP library determines your exit IP's country. AF3 fully tests this layer, VPN bypasses it, any US VPN node passes; (2) Layer 2 GPS verification — when you set up Home Area (main residence) or change it, YouTube TV mandates you open tv.youtube.com/verify, then captures your physical GPS via phone, comparing against the declared Home Area. AF3 cannot test this layer at all — AF3 runs in the browser, can't access phone GPS APIs, can't simulate GPS signals. Even with US VPN (IP in California) + Chinese phone (GPS in Beijing), Layer 2 immediately catches you. That's why YouTube TV is truly 4-star strict — not IP-layer hard, but a Layer 2 beyond IP.
Home Area limited to 2 changes/year — institutional constraint
YouTube TV's Home Area (primary residence) is a core account attribute determining which ABC/CBS/Fox/NBC local stations + regional sports networks you can watch. Google's institutional constraint: each account can change Home Area only 2 times per year. Meaning: (1) Business trips temporarily jumping to another city can watch local channels for up to 4 weeks (account check-in mechanism), past that auto-reverts to Home Area channels; (2) For an actual move, changing Home Area is a big deal — only 1 change left in the next year; (3) VPN users wanting to 'drift' across US cities for different channel sets (NY vs LA vs Chicago) get only 2 changes/year. Reasonable for real US households (move at most once a year), brutal for overseas users or multi-city users. AF3's InfoCard explicitly flags this — many users buy YouTube TV mainly for a specific city's sports channel (e.g. NY area's YES Network for Yankees).
NFL Sunday Ticket — $2B/year core exclusive
NFL Sunday Ticket is the 'crown' of US sports rights — all NFL Sunday afternoon games live concurrently (normally you only see your local team's games). DirecTV satellite monopolized for 30 years pre-2023-04-04; Google paid $2B/year to grab, exclusive on YouTube TV from the 2023-08 NFL season (purchasable for non-YT-TV subs at higher price). Pricing tiers: (1) YouTube TV subs — Sunday Ticket add-on $349/season; (2) Standalone (no YT TV) — $449/season; (3) Sunday Ticket Plus (with Red Zone Channel) — +$30. Note: NFL Sunday Ticket installment plans DON'T apply in 4 states — Colorado (CO) / Maine (ME) / Utah (UT) / Wisconsin (WI), where state law has special restrictions on long-term installment contracts. AF3's InfoCard explicitly highlights this detail (many users miss it and assume installments work everywhere).
2025-01 price hike + 2025-11 Disney blackout
Two major 2025 YouTube TV events: (1) 2025-01-13 Base plan went from $72.99 to $82.99/month (+$10), Google's explanation 'live channel rights cost increases' — this is YouTube TV's 4th price hike in 6 years (from 2017 launch $35 to now $82.99, ~1.4× rise); (2) 2025-11 Disney vs Google contract renewal broke down, around 11-01 ABC/ESPN/FX/Disney Channel and other Disney channels blacked out on YouTube TV for ~2 weeks, during which Google proactively credited subs ~$15/month compensation, around 11-15 both sides reached new deal and channels restored. This 'Carrier vs Content Owner' renewal-impasse is a century-old cable industry pattern, but in streaming era subscribers are more sensitive (nobody likes paying then losing ESPN). AF3's InfoCard references both events to remind users: YouTube TV's price + channel lineup is dynamic, not fixed.
YouTube ecosystem disambiguation — 6 distinct products
Users often treat 'YouTube' as one thing, but Google actually has 6 independent YouTube products, with hugely different subscription / region / content: (1) YouTube (free) — globally free with ads, everyone uses; (2) YouTube Premium ($13.99/month) — ad-free + Music + background play, near-global; (3) YouTube Music ($10.99/month) — standalone music subscription, included in Premium; (4) YouTube TV ($82.99/month) — US live TV (this guide's subject); (5) YouTube Kids — kid-content isolated, free, integrates with Family Plan; (6) YouTube Primetime Channels — buy SHOWTIME / Starz / Paramount+ / Max etc. inside YouTube as standalone channels (US-only). These 6 are 6 different slugs in AF3: youtube (free, no dedicated guide) / youtubepremium / youtubemusic (temporarily under youtubepremium) / youtubetv (this page) / youtubekids (TBD) / youtubeprimetime (TBD). Android packages also differ — YouTube TV is com.google.android.apps.youtube.unplugged.
AF3 detection limits — why YouTube TV is 4-star
AF3 transparently states detection limits on YouTube TV's check page: (1) What we test — IP-in-US (Layer 1), CDN domain reachability, YouTube TV's core endpoint (tv.youtube.com) loadability; (2) What we cannot test — Layer 2 GPS verification (requires real phone + physical location), whether Home Area matches current GPS, whether account has hit 2-changes-per-year cap; (3) Implication — AF3 showing green ✅ doesn't mean you can successfully watch — only that the network layer passes, actual playback still depends on your ability to complete GPS verification. If you really want to subscribe to YouTube TV, recommended: (1) Be physically in the US (essential precondition); (2) Use US address + US credit card for sign-up / payment; (3) Complete verify with phone GPS in the US on first install; (4) Then back home / overseas with VPN at least won't be completely broken, but features will be limited (e.g. Home Area changes fail, local channels don't refresh). This complexity is the core reason AF3 rates YouTube TV at 4-star.