I read up on Wilders, where every program gets its share of complaints, and I see this as a nice offer. You say no to the $6 download insurance and have a nice $17 AV product (single PC) for $4. Note that the order includes items that may have little interest to most semi-techies :
AVG PC Tuneup 2012includes 1-PC, 1-Year license
AVG LiveKive 2012 [25GB]includes 25GB storage & a one year license
AVG Family Safety 2012includes a 3-PC, 1-year license
There is a question as to whether you should omit anything in the install process, or whether everything has good toggle turn-off after install. That was unclear from Wilders.
For the $4 cost, with my AV in uncertainty, and with a total of 4 puters bopping around, this is a nice offer. The famous Triple-A (AVG, Avira,Avast) of German (?) anti-virus is virtually impossible to unravel today, you simply have to use and test. Of course there are other major players, Eset, Kaspersky, Panda, etc.