TBlock ndeye blocker yemukati iyo inoshandisa iyo hosts faira (iyo iripo mune ese anoshanda masisitimu) kuvharidzira mawebhusaiti asingadiwe. Haisi kungovhara kushambadza, kuronda uye hutsinye internet domains, inogona zvakare kushandiswa kuvharidzira kupinda kune vanhu vakuru mawebhusaiti pakombuta yemhuri, kugadzira mamepu pane yemunharaunda nharaunda network (LAN) kana kushandura mafirita mazita kubva mufomati kuenda kune imwe. Isoftware yemahara, zvinoreva kuti munhu wese anogona kubhuroka, kugadzirisa, nekuigovera zvakare pasi pezvibvumirano zverezinesi reGPLv3.

Kunyangwe hazvo kushambadza kuri iko kwakadzikama kwekuwana mari kune vamwe vanhu, kunosundidzira vanhu kukuwandisa kwezvinhu izvo zvavasingade pakutanga. Paindaneti, kuita uku kwakatoipisisa sezvo shambadzo dzakanangwa uye zvichibva pane zvatinofarira, pamawebhusaiti atinoshanyira, nguva yatinoshandisa pazviri, nezvimwewo. Izvi zvinonzi surveillance capitalism. Iyo data yega kubva kuvanhu inotengeswa, zvichireva kuti vanhu vanova chigadzirwa saizvozvo. Kuita kwakadai hakusi kune ngozi chete, asiwo kunokuvadza zvakatipoteredza uye kune simba guru pahutano hwepfungwa.