What you're doing is likely a violation of the 7sage ToS. Also in the age of virtual printers and physical scanners, it's an ineffective way to go about it.
No absolutely not. Folks in the LSAT are very fast to throw down their pencils when time is called. Only do that if you would like to be kicked out of the LSAT and reported for a violation to LSAC, which every school you apply to will know about.
... of distance or traffic? If it's because traffic and not distance ... home when there is no traffic to avoid the long commute ... . I live in a high-traffic city, but my job is ... also 39 miles away. No traffic at all still equals 45 ...