If I have conflicts with my 4 tuner Tablo I use my Wally for, since it has 2 tuners. But it is rare except on Mondays and Thursday nights and I use my Tablo to record CW shows too since we like the D.C. super hero shows. It helps I don't watch sports and a lot of NBC shows.I have a four tuner Tablo OTA DVR and recording conflicts still exist. The Tablo is only for backup as nothing compared with PTAT recording continous data streams.