вот наткнулся на рекламу: "THE HIRSCH PERFORMANCE DRIVING EXPERIENCE, TO TRY OR TO BUY Many Saab drivers wish to try our products before purchasing. But the local dealership has not always a suitably equipped vehicle at hand. Therefore, Hirsch Performance have now arranged a solution that allows your Saab dealership to install a time-limited trial software performance upgrade in your own car - free of charge. Should you decide to purchase the upgrade, then this is easily done, and otherwise the software can just as easily be removed again within the 10 day trial period." Думаю и без перевода все ясно. Суть в том, что Hirsch предлагает в течении 10 дней потестить прошивку совершенно бесплатно.