I-TBlock isivimbeli sokuqukethwe esisebenzisa ifayela labasingathi (elikhona kuzo zonke izinhlelo zokusebenza) ukuvimba amawebhusayithi angafunwa. Ayigcini nje ngokuvimba ukukhangisa, ukulandelela kanye nezizinda ze-inthanethi ezinonya, ingasetshenziswa futhi ukuvimba ukufinyelela kumawebhusayithi abantu abadala kukhompuyutha yomndeni, ukwenza imephu yabasingathi kunethiwekhi yendawo (LAN) noma ukuguqula uhlu lokuhlunga lusuke kufomethi lube kwenye. Isofthiwe yamahhala, okusho ukuthi wonke umuntu angakwazi ukuyiphequlula, ayihlele, futhi asabalalise kabusha ngaphansi kwemibandela yelayisensi ye-GPLv3.

Nakuba ukukhangisa kuwumthombo ozinzile wemali engenayo kwabanye abantu, kucindezela abantu ekusetshenzisweni ngokweqile kwemikhiqizo abangayidingi kwasekuqaleni. Ku-inthanethi, le nqubo yimbi nakakhulu njengoba izikhangiso ziqondiswe futhi zisekelwe ezintweni esizithandayo, kumawebhusayithi esiwavakashelayo, isikhathi esisichitha kuzo, njll. Lokhu kubizwa nge-surveillance capitalism. Idatha yomuntu siqu evela kubantu iyathengiswa, okusho ukuthi abantu baba umkhiqizo kanjalo. Umkhuba onjalo awugcini nje ngokuba yingozi, kodwa futhi ulimaza imvelo futhi unomthelela omkhulu empilweni yengqondo.