My battery was acting up and I was lucky to get my vehicle started when leaving the grocery store so I stopped in at Heritage Autopro to have it tested. It was an extremely busy day for them as it had just snowed about 15 cm for the start of winter. Nonetheless, the manager went out to my vehicle and determined that the cranking amps were very low and the battery should be replaced. They ordered a battery and asked me to return 2 hours later at which time they installed it immediately and in 30 minutes I was on my way and O have not had any problems since. Thanks Heritage Autopro for all your remarkable assistance. I will return next time I require any service.