I went to the hardware store this month to buy some air filters for our central heating, ventilation & A/C method unit. They had the air filters for the central heating, ventilation & A/C method machine on sale. Surprisingly this brought most people from all over the place into the hardware store and it was majorly over crowded in there. It was so packed that you could hardly move down the isles… Not to mention, the air filters that were on sale ended up getting all sold out by the time I was ready to leave there. I was real lucky that I was able to get the air filters that I did… Had I come an minute later it would have been too late and all the air filters for central heating, ventilation & A/C systems that they had on sale would have been long sold out, and I would have wasted our time by going down there in the first place. One thing I do suppose is the next time that they have any kind of sales on air filters for our central heating, ventilation & A/C method that I am going to get there a lot earlier on the day the sale goes on to ensure that I do not have to deal with the over crowded store and that I will not run into the issue of the air filters for our central heating, ventilation & A/C method being sold out. Needless to say I at least got those air filters on sale for our central heating, ventilation & A/C method before they sold out on them all.