Very nice drive for PC, tablet and Android.

I bought the stick early December and am very satisfied. It works fine on the PC / Mac (Win7, Win8.1, Macbook) and Windows tablet (Dell Venue 8 Pro [Windows 8.1 per]). On Android smartphone (Nexus 5 with Android 5.0) or Android tablet (Nexus 7, also Android 5.0) one must indeed the total Commander with USB Stick Download plugin (or similar software), but is here freeware, so no problem.
In other tested (Samsung) smartphones (Galaxy S5 and Galaxy Note 4) of colleagues it works directly with standard tools.
The only downer is that my Philips BD player does not support exFAT ..... but then you stop using NEN other Stick ;-)
The stick is pleasantly fast. Here are the test results of CrystalDiskMark, tested on my laptop (Thinkpad Edge E130 USB2 and USB3 for) and tablet (Dell Venue 8 Pro for Micro-USB):

USB2:
-------------------------------------------------- ---------------------
CrystalDiskMark 3.0.4 x64 (C) 2007-2015 hiyohiyo
Crystal Dew World: [......]
-------------------------------------------------- ---------------------
* MB / s = 1,000,000 bytes / sec [SATA / 300 = 300,000,000 bytes / s]

Sequential Read: 19,576 MB / s
Sequential Write: 19,099 MB / s
Random Read 512KB: 19,460 MB / s
512KB Random Write: 18,728 MB / s
4KB Random Read (QD = 1): 5,167 MB / s [1261.5 IOPS]
Random Write 4KB (QD = 1): 2,305 MB / s [562.7 IOPS]
4KB Random Read (QD = 32): 4,819 MB / s [1176.5 IOPS]
Random Write 4KB (QD = 32): 2,246 MB / s [548.4 IOPS]

Test: 1000 MB [E: 57.5% (34.2 / 59.4 GB)] (x5)
Date: 23/04/2015 10:21:49
OS: Windows 7 Professional SP1 [6.1 Build 7601] (x64)

USB3:
-------------------------------------------------- ---------------------
CrystalDiskMark 3.0.4 x64 (C) 2007-2015 hiyohiyo
Crystal Dew World: [.....]
-------------------------------------------------- ---------------------
* MB / s = 1,000,000 bytes / sec [SATA / 300 = 300,000,000 bytes / s]

Sequential Read: 19,916 MB / s
Sequential Write: 21,131 MB / s
Random Read 512KB: 19,822 MB / s
512KB Random Write: 20,152 MB / s
4KB Random Read (QD = 1): 6,673 MB / s [1629.2 IOPS]
Random Write 4KB (QD = 1): 2,516 MB / s [614.2 IOPS]
4KB Random Read (QD = 32): 5,654 MB / s [1380.4 IOPS]
Random Write 4KB (QD = 32): 2,412 MB / s [588.8 IOPS]

Test: 1000 MB [E: 57.5% (34.2 / 59.4 GB)] (x5)
Date: 23/04/2015 10:39:09
OS: Windows 7 Professional SP1 [6.1 Build 7601] (x64)

Micro-USB
-------------------------------------------------- ---------------------
CrystalDiskMark 3.0.3 (C) 2007-2013 hiyohiyo
Crystal Dew World: [.....]
-------------------------------------------------- ---------------------
* MB / s = 1,000,000 bytes / sec [SATA / 300 = 300,000,000 bytes / s]

Sequential Read: 20 134 MB / s
Sequential Write: 20,499 MB / s
Random Read 512KB: 19,769 MB / s
512KB Random Write: 19,596 MB / s
4KB Random Read (QD = 1): 5,012 MB / s [1223.6 IOPS]
Random Write 4KB (QD = 1): 2,380 MB / s [581.0 IOPS]
4KB Random Read (QD = 32): 5,165 MB / s [1260.9 IOPS]
Random Write 4KB (QD = 32): 2,331 MB / s [569.0 IOPS]

Test: 1000 MB [F: 59.1% (35.1 / 59.4 GB)] (x5)
Date: 23/04/2015 11:03:01
OS: Windows 8.1 [6.3 Build 9600] (x86)

All in all an absolute buy recommendation for those who own a smartphone or tablet with micro USB and OTG support and fast and simple want to transport data from device to device or device to PC.