Wirelessly posted (BlackBerry8310/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/102)

No mention of dates here so it is hard to say for sure. My recommendation would be to try picking up off-airport if possible to avoid fees, and/or using a discount code like the one offered to Choice Hotels (see their forum for more details).

It is hard to imagine a 2 week rental reserved through Avis was that cheap for you in April. That is less than $20/day including airport taxes? I have never rented that cheap anywhere for that kind of duration, even using Priceline.