so just now the d2h technician had came. he came without signal meter,when i told him where it is,especially when i had mentioned in the call centre,he told he had installed 8000 dishes without it and he is an expert without the need of it. then i showed him the signal quality,he said "i am getting the best signal quality possible" and it is futile to hope anything more.i told him i have seen with my eyes ppl getting 100 % quality. he said 80% is the max(looking at me,as i was from some alien world) and refused to even check out the dish alignment. and called his superior about my "absurd demand of 100 %". i talked to his superior who will be sending another guy,i will keep updating.p.s: when i was staying in andheri lokhandwala,there d2h ppl used to come well mannered,educated and in proper d2h uniforms,but here in thane, ppl come dressed as local goons,talking in tapori language and ill mannered. i think they must have outsourced the technical part to some local agency.