You'd better believe that I don't want responsibility for technology (4,2,4,2)
I believe the answer is:
take it from me
'you'd better believe that' is the definition.
(phrase used to insist something is true)
'i don't want responsibility for technology' is the wordplay.
I cannot quite see how this works, but
'i' could be 'me' and 'me' is present in the answer.
an anagram of 'for' is 'fro' which is located in the answer.
'technology' could be 'it' (Information Technology) and 'it' is located in the answer.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for take it from me that I've seen before include "you'd better believe it!" , "heed what I say?" , "A pickpocket may try to" , "believe what I say" , "What I may want a fence to do with an item I've stolen" .)