Not yet. Will try that one. I still need to rewire the tablet so that it functions without the battery. Yesterday I took it out with wifi tethering on a 6KM route and the tablet remain charged with the 2.1A charger, battery gone down 1% every KM with waze. I use my phone, battery goes up with the 2.1A port. It goes down slowly with the 1.0A charging port. So, I am not sure why the tablet is draining battery even with 2.1A charger. I did put the brightness to max though. Not sure if data can be transferred with BT tethering. Waze on a 7" tablet is still way better than a 5" phone. Also, with a tablet, I don't get that annoying screen changing when someone calls me.
Can help me find a suitable case. I have been using the suction cup at the next to the left AC. It works well for the phone and tablet. However, putting a 7" tablet on the left side is weird. Not nice. Ideally the best place would be above the centre AC vents. I did find another kind of stand like taxi where it is mounted from the seat nut from the floor. Not ideal at all. That type guarantee sturdy.
I noticed that the Yes Huddle holder can be used to hold my note 3 nicely. will try that. Also will try putting the included adhesive smooth round base on the dashboard since the SS dash is pretty textured. I am not sure if it will stick there though. I don't want the tablet hanging from the window and anything too near the window will obstruct view.
If you look at the SS dash and compare it with the Merc A class dash, even though the screen looks out of place in the A class not nicely fitted with the console, there is a thick pillar behind it above the round AC vents. On the SS dash, there is no thick pillar. So it limits where to place a possible mounting base.
I think for now, the best solution to mount is using the adhesive smooth round surface provided with the huddle on top of the AC vents. That way, if I want to remove the tablet, all which is left is that round item. Still looks ugly to me though as there is a puck to content with. That is why I'm open to ideas.
try use the magnetic phone holder.. the holder is not typical suction cup one.. it's slot into cd slot.. maybe you can look into mountek snap 3.. something like that.. if you know taobao, you may look into alternative which is brandless, much more cheaper option than mountek..
average mountek cost around RM120 (free shipping).. while taobao brandless just cost rm30+- (included shipping). and im using one and recommend to most of my colleagues also using.. we found its really useful to take and put the phone on magnetic holder..