The version Bitdefender Total Sécurity 2015 is even more intuitive and easier to use than Version 2013. All controls are positioned on one central table. In operation, my computer is not too slow, the protection is optimal, the configuration is easily adjustable continuously and in one click. For cons, I do not know what the WALLET, and what it is (but I will find). This is the complaints about Bitdefender, there are short on explanations. I use Bitdefender for years, this is the best I've had antivirus (I have no action with Bitdefender). With that it is very well protected and can even encrypt their online payments. I installed it super easy and in case of problems there troubleshooting online or by phone. I recommend this product among others for its price / quality ratio.