I am using American Power Conversion Corp (APC) UPS at home, it was giving me problems for long time so I just went to APC India website, chatted to their support person on Live Chat…

He asked me to provide UPS serial number and model number….I mailed them…next day (Approx 10.30 AM) I got reply from them saying their person will come in a day and replace the battery and in next few hours I got call from that person to confirm my address…he arrived at my place at 6.15 PM same day …finished him work…replaced the battery by 6.45 PM…

Their service was simply superb…till now my best experience with the support department of any company…

Other companies should learn from them….