No telephone
No Internet
and he was Head of the Al-Qaida and was planing to launch fresh attacks on US. ( according So called data they get from this house source BBC)
And he must be using 100 or so chickens and two cows for that purpose. (how i know this A CIVILIAN who enter the house unnoticed RECORD that why i said that he RECORD bcz he got so much detalis about this house about each house,bathroom,kitchen etc...)
Note
He was using pigeons to Communicate that CIVILIAN did not notice them bcz they were out on mission.