Advertisements I came across a brand new Expander (WD10000F032) and decided to connect it to my Roamio Pro. I followed all the steps, my TiVo boots and indicates "Expander Detected (M125)". If I selected "Yes, setup external storage" it pops up with "Unsupported External Storage Device". So I hopped on to ask support - and they indicated that ALL expander support has been removed as of late last year. Is that really the case? Or is this particular expander not supported on the Roamio? Or could it be a bad cable? (Full of questions ).