Norton Internet Security Suite (or whatever the current name is now). This has all the needed functions. I've set it up just a few times. This is an all-in-one product. I like using different products to address different needs. However, I have no issues with it's capability, it would be fine for a home user. FYI - Symantec leased the use of the old ATGUARD firewall and incorporated it into their products. So Norton's firewall has roots in the old ATGUARD product. ATGUARD was an excellent product in its day. That was then...
ZoneLabs Security Suite - I have never tried this and could not figure out what is used for the antivirus engine. If it uses McAfee or CA, shy away from it. I would rather use (first choice) Grisoft AVG with Zonealarm Free or (second choice) Symantec Norton Internet Security Suite.