The HTC Sensation 4G for T-Mobile is now receiving the Android 4.0.3 Ice Cream Sandwich (3.32.531.14710RD) update which includes HTC Sense 3.6 UI.
News of Android ICS making its way to the Sensation 4G was first confirmed by HTC in November last year. Later a leaked T-Mobile document stated that the latest version of Android would find its way to the handset on June 16th
It looks like both carrier and manufacturer have ensured that Android ICS reached the handset on the proposed date.